1.   1902 - Yellowstone National Park, Wyoming, July 20

2.   1904 - Columbus, Ohio, February 11

3.   1906 - St. Paul, Minnesota, January 25-27

4.   1907 - Yellowstone National Park, August 9-10

5.   1910 - New Orleans, Louisiana, February 5-7

6.   1912 - Denver, Colorado, August 29-September 2

7.   1913 - Boston, Massachusetts, September 12

8.   1914 - Washington, DC, September 29 - October 3

9.   1915 - San Francisco, California, September 7-9

10. 1916 - New Orleans, Louisiana, October 12-14

11. 1917 - St. Paul, Minnesota, August 27-29

12. 1918 - New York, New York, September 12-13

13. 1919 - Louisville, Kentucky, October 6-7

14. 1920 - Ottawa, Ontario, Canada, September 23-24

15. 1921 - Allentown, Pennsylvania, September 8-9

16. 1922 - Madison, Wisconsin, September 4-5

17. 1923 - St. Louis, Missouri, September 20

18. 1924 - Quebec, Canada, September 8-9

19. 1925 - Denver, Colorado, August 20-21

20. 1926 - Mobile, Alabama, September 20-21

21. 1927 - Hartford, Connecticut, August 11-12

22. 1928 - Seattle, Washington, August 27-28

23. 1929 - Minneapolis, Minnesota, September 12-13

24. 1930 - Toronto, Ontario, Canada, August 25-26

25. 1931 - Hot Springs, Arkansas, September 24-25

26. 1932 - Baltimore, Maryland, September 19-20

27. 1933 - Columbus, Ohio, September 21-22

28. 1934 - Montreal, Quebec, Canada, September 10-11

29. 1935 - Tulsa, Oklahoma, September 12-13

30. 1936 - Grand Rapids, Michigan, August 31-Sept. 1

31. 1937 - Mexico City, Mexico, August 26-27

32. 1938 - Asheville, North Carolina, June 20-21

33. 1939 - San Francisco, California, June 29-30

34. 1940 - Toronto, Ontario, Canada, September 2-3

35. 1941 - St. Louis, Missouri, August 28-29

1942, 1943, 1944, 1945 - Meetings Postponed

36. 1946 - St. Paul, Minnesota, September 9-11

37. 1947 - Denver, Colorado, September 8-10

38. 1948 - Atlantic City, New Jersey, September 15-17

39. 1949 - Winnipeg, Manitoba, Canada, September 12-13

40. 1950 - Memphis, Tennessee, September 14-15

41. 1951 - Rochester, New York, September 10-11

42. 1952 - Dallas, Texas, September 11-12

43. 1953 - Milwaukee, Wisconsin, September 14-15

44. 1954 - Seattle, Washington, September 16-17

45. 1955 - Augusta, Georgia, September 12-13

46. 1956 - Toronto, Ontario, Canada, September 13-14

47. 1957 - Las Vegas, Nevada, September 9-10

48. 1958 - Philadelphia, Pennsylvania, September 11-12

49. 1959 - Clearwater, Florida, September 14-15

50. 1960 - Denver, Colorado, September 15-16

51. 1961 - Memphis, Tennessee, September 11-12

52. 1962 - Jackson Lake Lodge, Wyoming, September 13-14

53. 1963 - Minneapolis, Minnesota, September 9-10

54. 1964 - Atlantic City, New Jersey, September 17-18

55. 1965 - Portland, Oregon, September 20-21

56. 1966 - Kansas City, Missouri, September 14-16

57. 1967 - Toronto, Ontario, Canada, September 11-13

58. 1968 - Tucson, Arizona, September 12-13

59. 1969 - New Orleans, Louisiana, September 8-10

60. 1970 - New York, New York, September 16-18

61. 1971 - Salt Lake City, Utah, September 13-15

62. 1972 - Hot Springs, Arkansas, September 13-15

63. 1973 - Disney World, Florida, September 10-12

64. 1974 - Honolulu, Hawaii, September 11-13

65. 1975 - Las Vegas, Nevada, September 8-10

66. 1976 - Dearborn, Michigan, September 23-24

67. 1977 - Vancouver, British Columbia, September 12-14

68. 1978 - Baltimore, Maryland, September 10-13

69. 1979 - West Yellowstone, Montana, Sept. 10-11

70. 1980 - Louisville, Kentucky, September 24-26

71. 1981 - Albuquerque, New Mexico, September 14-16

72. 1982 - Hilton Head Island, So. Carolina, September 19-22

73. 1983 - Milwaukee, Wisconsin, September 10-14

74. 1984 - Juneau, Alaska, September 8-11

75. 1985 - Sun Valley, Idaho, September 11-14

76. 1986 - Providence, Rhode Island, September 14-17

77. 1987 - Winston-Salem, North Carolina, September 13-17

78. 1988 - Toronto, Ontario, Canada, September 10-15

79. 1989 - Pierre, South Dakota, September 9-13

80. 1990 - New Orleans, Louisiana, September 8-12

81. 1991 - Hot Springs, Arkansas, September 6-11

82. 1992 - Toledo, Ohio, September 11-16

83. 1993 - Lake Placid, New York, September 10-15

84. 1994 - Bismarck, North Dakota, September 9-14

85. 1995 - Branson, Missouri, September 7-13

86. 1996 - Omaha, Nebraska, September 12-17

87. 1997 - Scottsdale, Arizona, September 5-10

88. 1998 - Savannah, Georgia, September 10-15

89. 1999 - Killington, Vermont, September 16-21

90. 2000 - Indianapolis, Indiana, September 15-20

91. 2001 - Wichita, Kansas, December 2-6 

92. 2002 - Big Sky, Montana, September 17-21

93. 2003 - Madison, Wisconsin, September 10-13

94. 2004 - Atlantic City, New Jersey, September

95. 2005 - Nashville, Tennessee, September

96. 2006 - Snowmass, Colorado, September 17-22

97. 2007 - Louisville, Kentucky, September 16-21

98. 2008 - Saratoga Springs, NY, September 7-12

99. 2009 - Austin, Texas, September 13-18 

100. 2010 - Grand Rapids, Michigan, September 26-29

101. 2011 - Omaha, Nebraska, September 11-14 

102. 2012 - Hilton Head Island, South Carolina, September 9-12

103. 2013 - Portland, Oregon, September 8-11

104. 2014 - St. Louis, Missouri, September 21-25

105. 2015 - JW Marriott, Tucson, Arizona, September 13-16

106. 2016 - Marriott Philadelphia Downtown, Philadelphia, Pennsylvania, September 11-14

107. 2017 - Snowbird Resort, Snowbird, Utah, September 10-13 

108. 2018 - Tampa Marriott Waterside Hotel & Marina, Tampa, Florida, September 9 - 12

109. 2019 -  InterContinental Saint Paul Riverfront Hotel, Saint Paul, Minnesota, September 22 - 25

110. 2020 - Virtual Conference, ​September 9-11 & 14-15, 2020

111. 2021 - ​Hybrid Conference, Online and In Person, Omni Providence Hotel, Providence, Rhode Island, September 8-14, 2021