When was the Vietnam Memorial dedicated?
30268
21st Century
2021
2021
21st Century
2021
21st Century
2021
21st Century
2021
21st Century
2021
1988
21st Century
1988
2021
1975
1968
1970
1988
1975
1968
2021
21st Century
1970
30th Anniversary Celebration
1988
30 years ago
1984
1975
1968
1990
2021
1970
1988
1984
1975
23rd Century
1968
21st Century
30th Anniversary Celebration
1990
30 years ago
2022
1970
1986
1988
1971
1979
2021
1984
1975
1976
1985
1989
1968
1972
1980
1993
1990
1967
1969
1970
1986
1988
1995
1987
1971
1979
1984
1975
1976
1985
1989
1968
1972
2021
1999
1980
1993
2001
1990
30 years ago
1967
2022
2023
2002
1969
1997
1970
1986
1973
1996
1988
1995
1987
1971
1998
2005
1979
1984
1975
1976
1985
1989
1968
1972
1999
1980
1993
2024
30th Anniversary
2001
1990
2002
30th Anniversary Celebration
2021
2025
2022
2023
2024
30th Anniversary
2021
2025
2022
2023
2026
2024
2021
2025
23rd Anniversary
2022
2023
30 Years After
21st century
30th anniversary
2027
1 July 1970
1 January 1973
1 November 1973
1 July 1973
1 November 1970
1 July 1972
2024
30 Years Later
1 October 1970
1 July 1971
2021
1 November 1971
2025
1 January 1972
2022
2023
2026
30 Years After
2027
30th anniversary
30th Anniversary
2024
30 years later
23rd anniversary
30 Years Later
1 July 1988
1 January 1975
2021
1 October 1988
2025
2022
2023
2026
1 January 2003
1 July 1972
1 July 1969
1 July 1975
1 July 2000
1 October 1975
1 July 1971
2027
2024
25th Anniversary
30 years later
2021
1 January 2007
30 Years ago
1 January 1973
1 July 1973
1 January 2003
1 January 1976
1 July 1972
1 July 1969
1 July 1968
1 July 2000
30th Anniversary
1 July 1988
2022
30 June 1972
2023
2021
25th Anniversary
30 years later
2025