The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
3M Company COM 88579y101 2,487 11,848 SH   SOLE   0 0 11,848
AER Energy Resources Inc COM 000944207 5 5,000,000 SH   SOLE   0 0 5,000,000
AT&T, Inc. COM 00206R102 9,456 241,419 SH   SOLE   0 0 241,419
AbbVie, Inc. COM 00287y109 1,214 13,662 SH   SOLE   0 0 13,662
Abbott Laboratories COM 002824100 3,194 59,852 SH   SOLE   0 0 59,852
Accenture Ltd COM g1151c101 24,310 179,978 SH   SOLE   0 0 179,978
AllState Corp. COM 020002101 720 7,839 SH   SOLE   0 0 7,839
Alphabet Inc. Class A COM 02079k305 690 709 SH   SOLE   0 0 709
Alphabet Inc. Class C COM 02079k107 8,090 8,435 SH   SOLE   0 0 8,435
Altria Group, Inc. COM 02209s103 3,610 56,920 SH   SOLE   0 0 56,920
Amazon.com COM 023135106 10,071 10,476 SH   SOLE   0 0 10,476
American Airlines Grp COM 02376R102 1,698 35,749 SH   SOLE   0 0 35,749
American Express Co. COM 025816109 699 7,729 SH   SOLE   0 0 7,729
American Int'l Group COM 026874784 1,076 17,526 SH   SOLE   0 0 17,526
Amgen Inc. COM 031162100 6,196 33,234 SH   SOLE   0 0 33,234
Apache Corp. COM 037411105 3,639 79,457 SH   SOLE   0 0 79,457
Apple Computer COM 037833100 22,792 147,884 SH   SOLE   0 0 147,884
Automatic Data Processing COM 053015103 266 2,437 SH   SOLE   0 0 2,437
BP PLC COM 055622104 3,002 78,120 SH   SOLE   0 0 78,120
Banco LatinoAmericano COM P16994132 20,214 686,632 SH   SOLE   0 0 686,632
BankAmerica Corp. COM 060505104 698 27,553 SH   SOLE   0 0 27,553
Berkshire Hathaway 'A' COM 084670108 1,648 6 SH   SOLE   0 0 6
Berkshire Hathaway 'B' COM 084670702 104,892 572,182 SH   SOLE   0 0 572,182
Boardwalk Pipeline Prtnrs LP COM 096627104 6,819 463,903 SH   SOLE   0 0 463,903
Boeing Co. COM 097023105 599 2,355 SH   SOLE   0 0 2,355
Bristol Myers Squibb COM 110122108 3,015 47,304 SH   SOLE   0 0 47,304
Brookdale Sr Living Inc COM 112463104 10,074 950,377 SH   SOLE   0 0 950,377
Brookfield Pptys Part COM G16249107 397 17,000 SH   SOLE   0 0 17,000
CA Inc COM 12673p105 282 8,445 SH   SOLE   0 0 8,445
CSRA, Inc. COM 12650t104 997 30,890 SH   SOLE   0 0 30,890
CVS Health Corp. COM 126650100 3,636 44,707 SH   SOLE   0 0 44,707
Cable One Inc COM 12685j105 1,612 2,233 SH   SOLE   0 0 2,233
Cars.com Inc. COM 14575E105 5,020 188,652 SH   SOLE   0 0 188,652
Caterpillar Inc. COM 149123101 7,214 57,843 SH   SOLE   0 0 57,843
Celgene Corp. COM 151020104 763 5,233 SH   SOLE   0 0 5,233
Chevron Corp. COM 166764100 2,090 17,783 SH   SOLE   0 0 17,783
Cisco Systems Inc. COM 17275R102 5,754 171,102 SH   SOLE   0 0 171,102
Coach Inc COM 189754104 1,078 26,770 SH   SOLE   0 0 26,770
Coca Cola Co. COM 191216100 2,921 64,892 SH   SOLE   0 0 64,892
Colgate Palmolive Co. COM 194162103 243 3,336 SH   SOLE   0 0 3,336
Comcast Corp. - Class A COM 20030n101 5,297 137,663 SH   SOLE   0 0 137,663
ConocoPhillips COM 20825c104 303 6,048 SH   SOLE   0 0 6,048
CoreCivic, Inc. COM 21871N101 32,571 1,216,716 SH   SOLE   0 0 1,216,716
Cracker Barrel Old Country Sto COM 22410J106 205 1,349 SH   SOLE   0 0 1,349
DXC Technology Co. COM 23355l106 2,664 31,015 SH   SOLE   0 0 31,015
Danaher Corp. COM 235851102 355 4,142 SH   SOLE   0 0 4,142
Darden Restaurants, Inc. COM 237194105 507 6,440 SH   SOLE   0 0 6,440
Delta Airlines Inc. COM 247361702 4,803 99,616 SH   SOLE   0 0 99,616
Dentsply Sirona Inc. COM 24906P109 1,673 27,964 SH   SOLE   0 0 27,964
Diageo PLC COM 25243Q205 3,508 26,549 SH   SOLE   0 0 26,549
Dominion Resources, Inc. COM 25746u109 1,918 24,927 SH   SOLE   0 0 24,927
DowDuPont, Inc. COM 26078J100 437 6,312 SH   SOLE   0 0 6,312
Duke Energy Corp. COM 26441c204 4,259 50,756 SH   SOLE   0 0 50,756
Equity Cmmnwlth COM 294628102 8,710 286,500 SH   SOLE   0 0 286,500
Express Scripts, Inc. COM 30219g108 1,123 17,736 SH   SOLE   0 0 17,736
Exxon Mobil Corp. COM 30231G102 14,810 180,653 SH   SOLE   0 0 180,653
Facebook, Inc. COM 30303m102 360 2,107 SH   SOLE   0 0 2,107
Fairfax Financial Hld COM 303901102 85,292 164,340 SH   SOLE   0 0 164,340
FedEx Corp. COM 31428X106 12,147 53,850 SH   SOLE   0 0 53,850
Forestar Group Reorg Cash & St COM 346233109 454 29,000 SH   SOLE   0 0 29,000
Gannett Co. Inc. COM 36473H104 2,115 234,987 SH   SOLE   0 0 234,987
General Electric Co. COM 369604103 8,781 363,153 SH   SOLE   0 0 363,153
General Mills Inc. COM 370334104 1,936 37,400 SH   SOLE   0 0 37,400
Goldman Sachs Group COM 38141g104 1,217 5,133 SH   SOLE   0 0 5,133
Graham Holdings Co COM 384637104 1,365 2,333 SH   SOLE   0 0 2,333
HCA Healthcare, Inc. COM 40412C101 32,458 407,818 SH   SOLE   0 0 407,818
HCP Inc COM 40414L109 3,082 110,760 SH   SOLE   0 0 110,760
HP Inc. COM 40434l105 239 11,995 SH   SOLE   0 0 11,995
Halliburton Inc. COM 406216101 8,786 190,879 SH   SOLE   0 0 190,879
HealthStream Inc. COM 42222n103 318 13,600 SH   SOLE   0 0 13,600
Hewlett Packard Enterprise Co. COM 42824c109 176 11,995 SH   SOLE   0 0 11,995
Home Depot Inc. COM 437076102 9,732 59,503 SH   SOLE   0 0 59,503
Honeywell Intl. COM 438516106 3,293 23,233 SH   SOLE   0 0 23,233
Intel Corp. COM 458140100 10,220 268,377 SH   SOLE   0 0 268,377
International Business Machine COM 459200101 3,848 26,523 SH   SOLE   0 0 26,523
J M Smucker Company COM 832696405 759 7,232 SH   SOLE   0 0 7,232
J. P. Morgan Chase & Co. Inc. COM 46625h100 1,706 17,857 SH   SOLE   0 0 17,857
Johnson & Johnson COM 478160104 13,992 107,620 SH   SOLE   0 0 107,620
KKR & Company LP COM 48248M102 488 24,000 SH   SOLE   0 0 24,000
Kimberly-Clark Corp. COM 494368103 323 2,747 SH   SOLE   0 0 2,747
Kraft Heinz Company COM 500754106 4,954 63,883 SH   SOLE   0 0 63,883
L3 Technologies, Inc. COM 502413107 603 3,200 SH   SOLE   0 0 3,200
Leucadia Natl Corp COM 527288104 5,784 229,051 SH   SOLE   0 0 229,051
Level 3 Commun COM 52729N308 31,373 588,714 SH   SOLE   0 0 588,714
LinnCo, LLC Escrow COM 535ESC107 0 15,000 SH   SOLE   0 0 15,000
Loews Corp. COM 540424108 18,127 378,759 SH   SOLE   0 0 378,759
Lowes Companies COM 548661107 10,220 127,845 SH   SOLE   0 0 127,845
McCormick COM 579780206 1,514 14,750 SH   SOLE   0 0 14,750
McDonalds Corp. COM 580135101 3,930 25,081 SH   SOLE   0 0 25,081
Medtronic PLC COM G5960L103 4,539 58,368 SH   SOLE   0 0 58,368
Merck & Company Inc. COM 58933y105 6,346 99,106 SH   SOLE   0 0 99,106
Microsoft Corp. COM 594918104 8,828 118,506 SH   SOLE   0 0 118,506
Mondelez Int'l Inc COM 609207105 13,998 344,278 SH   SOLE   0 0 344,278
Morgan Stanley COM 617446448 427 8,863 SH   SOLE   0 0 8,863
National Health Invstrs COM 63633d104 12,290 159,010 SH   SOLE   0 0 159,010
National Healthcare COM 635906100 453 7,243 SH   SOLE   0 0 7,243
Nestle SA Sponsored Reg COM 641069406 311 3,708 SH   SOLE   0 0 3,708
NextEra Energy, Inc. COM 65339f101 323 2,206 SH   SOLE   0 0 2,206
Nike COM 654106103 344 6,642 SH   SOLE   0 0 6,642
Norfolk Southern Corp. COM 655844108 303 2,289 SH   SOLE   0 0 2,289
Northwest Biotherapeutics, Inc COM 66737P600 4 20,000 SH   SOLE   0 0 20,000
Novartis AG COM 66987v109 830 9,673 SH   SOLE   0 0 9,673
Oracle COM 68389x105 2,983 61,704 SH   SOLE   0 0 61,704
Overstock COM 690370101 17,665 594,766 SH   SOLE   0 0 594,766
Owens Corning COM 690742101 1,219 15,757 SH   SOLE   0 0 15,757
Owens Illinois Inc New COM 690768403 12,064 479,495 SH   SOLE   0 0 479,495
Pan American Silver COM 697900108 170 10,000 SH   SOLE   0 0 10,000
Peoples United Fncl COM 712704105 14,678 809,160 SH   SOLE   0 0 809,160
PepsiCo Inc. COM 713448108 2,611 23,427 SH   SOLE   0 0 23,427
Pfizer Inc. COM 717081103 6,139 171,972 SH   SOLE   0 0 171,972
Philip Morris Intl COM 718172109 8,284 74,624 SH   SOLE   0 0 74,624
Phillips 66 COM 718546104 1,369 14,949 SH   SOLE   0 0 14,949
Pico Holdings COM 693366205 559 33,500 SH   SOLE   0 0 33,500
Pinnacle Financial Partners COM 72346q104 9,455 141,231 SH   SOLE   0 0 141,231
Procter & Gamble Co. COM 742718109 13,215 145,254 SH   SOLE   0 0 145,254
Regions Financial Corp. COM 7591ep100 1,641 107,764 SH   SOLE   0 0 107,764
Republic Services Inc. COM 760759100 7,352 111,300 SH   SOLE   0 0 111,300
Roche Holdings COM 771195104 2,541 79,398 SH   SOLE   0 0 79,398
Royal Dutch Shell Cl B COM 780259107 886 14,167 SH   SOLE   0 0 14,167
S & P 500 Index Depository Rec COM 78462F103 2,801 11,151 SH   SOLE   0 0 11,151
SPDR Gold Trust COM 78463V107 247 2,032 SH   SOLE   0 0 2,032
Schlumberger Ltd. COM 806857108 8,987 128,831 SH   SOLE   0 0 128,831
Scripps Networks Interactive, COM 811065101 2,586 30,112 SH   SOLE   0 0 30,112
Select Basic Materials Sector COM 81369y100 1,627 28,641 SH   SOLE   0 0 28,641
Southwest Airlines Co. COM 844741108 5,246 93,717 SH   SOLE   0 0 93,717
Starbucks Corp. COM 855244109 3,319 61,803 SH   SOLE   0 0 61,803
Stryker COM 863667101 273 1,920 SH   SOLE   0 0 1,920
SunCoke Energy COM 86722A103 228 25,000 SH   SOLE   0 0 25,000
SunTrust Banks Inc. COM 867914103 2,388 39,949 SH   SOLE   0 0 39,949
Sysco Corp. COM 871829107 8,840 163,861 SH   SOLE   0 0 163,861
TE Connectivity Ltd COM H84989104 316 3,806 SH   SOLE   0 0 3,806
TEGNA, Inc. COM 87901j105 8,151 611,512 SH   SOLE   0 0 611,512
TJX Companies, Inc. COM 872540109 711 9,643 SH   SOLE   0 0 9,643
Tejon Ranch Co. COM 879080109 696 33,000 SH   SOLE   0 0 33,000
Total System Services COM 891906109 229 3,500 SH   SOLE   0 0 3,500
Travelers Inc. COM 89417e109 805 6,574 SH   SOLE   0 0 6,574
Twenty-First Cent Fox Inc. Cl COM 90130A101 2,651 100,498 SH   SOLE   0 0 100,498
Twenty-First Cent Fox Inc. Cl COM 90130A200 2,616 101,420 SH   SOLE   0 0 101,420
US Bancorp COM 902973304 655 12,225 SH   SOLE   0 0 12,225
United Parcel Svc. Cl B COM 911312106 5,302 44,150 SH   SOLE   0 0 44,150
United Rentals, Inc. COM 911363109 4,081 29,412 SH   SOLE   0 0 29,412
United Technologies COM 913017109 11,144 96,000 SH   SOLE   0 0 96,000
Valero Energy Corp. COM 91913y100 1,397 18,162 SH   SOLE   0 0 18,162
Vanguard Emerging Markets ETF COM 922042858 2,545 58,408 SH   SOLE   0 0 58,408
Vanguard Large-Cap Exchanged T COM 922908637 956 8,280 SH   SOLE   0 0 8,280
Vanguard Mid-Cap Exchange Trad COM 922908629 421 2,865 SH   SOLE   0 0 2,865
Vanguard Small-Cap VIPERs COM 922908751 769 5,444 SH   SOLE   0 0 5,444
Verizon Comm. COM 92343v104 3,275 66,178 SH   SOLE   0 0 66,178
Vodafone Group PLC ADS COM 92857w308 651 22,869 SH   SOLE   0 0 22,869
Vulcan Materials COM 929160109 1,576 13,175 SH   SOLE   0 0 13,175
Wal-Mart Stores Inc. COM 931142103 8,279 105,956 SH   SOLE   0 0 105,956
Walgreens Boots Alliance, Inc. COM 931427108 321 4,151 SH   SOLE   0 0 4,151
Walt Disney Co. COM 254687106 11,082 112,425 SH   SOLE   0 0 112,425
Wells Fargo & Co. COM 949746101 5,005 90,757 SH   SOLE   0 0 90,757
Western Union COM 959802109 556 28,975 SH   SOLE   0 0 28,975
White Mountain Ins COM G9618E107 4,111 4,797 SH   SOLE   0 0 4,797
Zimmer Biomet Holdings, Inc. COM 98956p102 1,499 12,798 SH   SOLE   0 0 12,798
Zoetis, Inc. COM 98978v103 4,219 66,166 SH   SOLE   0 0 66,166
iShares DJ Select Dividend Ind COM 464287168 385 4,110 SH   SOLE   0 0 4,110
iShares FTSE China 25 Index Fu COM 464287184 2,065 46,900 SH   SOLE   0 0 46,900
iShares MSCI EAFE Index Fund COM 464287465 569 8,315 SH   SOLE   0 0 8,315
iShares MSCI Emerging Markets COM 464287234 1,040 23,212 SH   SOLE   0 0 23,212
iShares MSCI Pacific Rim COM 464286665 1,031 22,286 SH   SOLE   0 0 22,286
iShares MidCap 400 COM 464287507 272 1,518 SH   SOLE   0 0 1,518
iShares Russell 1000 Index ETF COM 464287622 962 6,880 SH   SOLE   0 0 6,880
iShares Russell Mid-Cap Index COM 464287499 411 2,083 SH   SOLE   0 0 2,083
iShares S&P 500 Core Index ETF COM 464287200 407 1,608 SH   SOLE   0 0 1,608
iShares S&P SmallCap 600 Index COM 464287804 3,636 48,985 SH   SOLE   0 0 48,985