CNN Anderson Cooper Special Report October 5, 2013 02:07:00
D.c.? i mean, there are all sorts of reports that she had been having emotional problems, that authorities according to some authorities that there were some drugs for schizophrenia and bipolar disorder and for depression found in her house. does this make any sense to you? >> what i can say and will say is that my sister was not a bipolar schizophrenic individual. and i can't say as to why she was in d.c. but regardless of the reason that she was there, her life shouldn't have ended there. >> do you have questions about the reaction by law enforcement? >> well, that's something that has to be...