 Over the weekend of August 18, 2007, Ravenstahl used a Homeland Security funded SUV to go to a Toby Keith concert at the Post-Gazette Pavilion.The Mayor's use of the GMC Yukon to travel to the concert may have violated the terms of the grant that funded the purchase of the vehicle.Responding to the allegations of impropriety, Ravenstahl said "I'm still going to continue to be who I'm going to be, and go to concerts like I always have, and go to have a drink with my wife in bars.