Well, I cant say for sure, in that particular case, whether she was on them. Will see what the TV says.... And I do not think we need to look at the bad/criminal behaviours of some people as a result of taking that bl. stuff but there is a very good tendency (and explainations) in it. For instance, I have one acquaintance who was (or, perhaps, still is ) on antidepressants. And one day she told me about the case when her present partner became jealous and started doing something with her clothes (damaging some of them). So she just took a knife and left some 'signatures' on his body by cutting his arm and even touching a bit his face. Nothing very serious but it was just a bit deeper than simple scratches. So I DO think taking that bloody stuff takes its toll on overall behaviour of the person on them. And I would not be surprised if that lady shooter was taking those drugs.
I just CAN'T understand WHY many people BLINDLY believe in that stuff to fix all their problems?!..
You just CAN'T solve all ur problems by taking a simple PILL. It doesn't work this way!
Ps: I just wish I was able to post the same information on my language here .. but just very few people speak English here. And even if I was able to find websites in Russian then it would not have helped coz of the language barrier. :)