The policy was introduced as a compromise measure in 1993 by President Bill Clinton who campaigned on the promise to allow all citizens to serve in the military regardless of sexual orientation. So how can DADT be discrimination?
How is DADT discrimination? Seriously? Here's a realistic scenario under DADT.
Question to straight soldier: "What did you do this weekend?"
Straight Soldier: I got head from the waitress down at BadaBing
Question to gay soldier: "What did you do this weekend?"
Gay Soldier: I picked out a new couch with my partner Brad.
Guess which scenario got a soldier discharged?