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.
1953
2014
1965
2023
2000
2015
1930
1956
2016
2017
1987
1985
2003
1981
2022
2019
2004