The ex-mayor of San Diego is facing a huge gambling addiction in the tune of $1 billion! LOS ANGELES - A former mayor of San Diego spent the last decade wagering more than a billion dollars at casinos across the country, eventually liquidating her savings, auctioning her belongings, selling off real estate, borrowing from friends and taking more than $2 million from a charity set up by her late husband, a fast-food tycoon.The former mayor, Maureen O'Connor, 66, blamed an addiction to gambling aggravated by a brain tumor for the gargantuan spree. Her lawyers said that while she had made well over a billion dollars in bets at casinos in Las Vegas, Atlantic City and San Diego, her actual net losses were around $13 million.Read the full article <a href="http://www.nytimes.com/2013/02/15/us/over-a-decade-maureen-oconnor-spent-1-billion-on-bets.html?_r=0" >here</a>.