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.
2006
2011
2000
—
1998
1997
2013
2022
1993
1996
2021
2009
2023
1984
1961
1989
2017
1935
2019