May 2, 2007McGRORTY, Tabbitha and Tyler, of Warrenton, twin boys, Tyson Dennis and Talon Evan McGrorty, born at Legacy Emanuel Hospital in Portland. Grandparents are Mary Koskela and Scott and Becky McGrorty, all of Astoria, Donna and Duane Mullins and David Koskela, all of Warrenton, and Mary Ann Hall of Vancouver, Wash.