The strange history of the now abandoned American 1993-bill, «Don't ask, don't tell» where sexual orientation was a "non-talk" policy in the American forces, leading to 13.368 getting kicked out before 2011.
1974
1993
2009
1992
2007
1969
1978
2002
1963
2008
2022
2001
—
1949
2014
2013
2012