Peggy Tanous, who has been open about her battle with postpartum depression and thoughts of suicide, is no longer a Real Housewife of Orange County. In a Facebook posting today, the reality star resigned from the Bravo franchise. "After months of negotiation and soul searching, I have declined their offer to return to the show," Peggy writes. "I just felt in my heart that being around the negative energy of certain cast members, being forced ...