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.
1964
2016
2017
1916
1973
2012
2022
2023
2015
1996
2004
1967
1988
1958
2009
1990
1995