'Housewives' Death Not Unprecedented

"The Real Housewives of Beverly Hills" returns for a second season tonight on Bravo. This was in doubt because one of the people on the show — the estranged husband of one of the housewives — recently committed suicide. Bravo has re-edited the first few episodes to take him out. But this isn't going to prompt the reality TV industry to take a hard look at its practices.