to politics now, where governor martin o'malley will sign a bill to end the death penalty in maryland. maryland becomes the 18th state to stop using the death penalty. five men are now on death row there. the last execution took place in 2005. today rhode island is expected to get a step closer to legalizing same-sex marriage. the house is expected to approve the bill. it's already passed the senate, where the vote was much more contentious. nine states and washington, d.c. now allow same-sex couples to get married. general david petraeus has a new job, joining the usc faculty in the fall. he's teach classes, participate in seminars and panels and mentor veterans. his former mistress, paula broad wall, is seeking redemption after their affair at a ymca prayer breakfast. she told the local station, the mission today, the prayer breakfast today, was to speak