Allegations Slung by Both Side in Contentious LA Mayor's Race

In the final weeks of the campaign for mayor, candidates Wendy Greuel and Eric Garcetti are trading barbs. Greuel launched an ad questioning the campaign fundraising of Garcetti, while the city councilman responded saying the attack is the work of a “desperate campaign.” Conan Nolan reports for the NBC4 News at 6 p.m. on April 23, 2013.