New Orleans Mayor Mitch Landrieu speaks at a press conference at City Hall in New Orleans, Tuesday, July 17, 2012. Early Tuesday the mayor's son, Benjamin Landrieu, 19, was arrested on suspicion of driving while intoxicated. A spokeswoman for the New Orleans Police Department says he was arrested early Tuesday. He was booked into the city's jail on charges that also include reckless operation of a vehicle. Left to right are Troy Hebert, Louisiana Office of Alcohol and Tobacco Control Commissioner, Lamdrieu, city Councilwoman Kristin Palmer, Police Commissioner Ronal Serpas, and city Crime Commissioner James Carter. (AP Photo/Gerald Herbert)