(Young Justice: Sins of Youth #1) - Old Justice and a news crew showed up at a deserted hotel in the Catskills where Young Justice was in hiding, and demanded that Young Justice turn themselves over to the authorities to answer for defacing Mt. Rushmore. Young Justice didn’t want a fight, but Thorndyke baited them, and the teams clashed. Thorndyke was almost accidentally killed during the fight before Wonder Girl saved him. This made Old Justice rethink their agenda against the youths. They revealed that their backer was Amada Spence, who always kept them updated about Young Justice’s whereabouts so that Old Justice could ambush them at will. Old Justice agreed to attend Young Justice’s Justice for All rally in Washington, where the youth’s would plead their case to the public. At the rally a number of superteams attended, and it was interrupted by Klarion, who magically de-aged the JLA and JSA into infancy. Doiby Dickles pulled out an extraterrestrial aging gun to return the heroes to their proper age, but another of Klarion’s spells intercepted his shot. The result was that the members of Young Justice were aged to adulthood, but the other heroes remained children and young teens.