NEW : A the White House fence jumper had 3Â½-inch rounds of ammunition . NEW : Gonzalez also reportedly had hatchets and a machete in his car . NEW : Gonzalez 's former stepson told CNN 's Mary Grace Lucas that Gonzalez is an Iraq war veteran who suffers from post-traumatic stress disorder . In August , he was arrested with a map of White House circled . Gonzalez did three tours in the United States , his mental state worsened after each , his ex-stepson says .
NEW : A the White House fence jumper had 3Â½-inch rounds of ammunition . NEW : Gonzalez also reportedly had hatchets and a machete in his car . NEW : In August , he was arrested with a map of White House circled . Gonzalez did three tours in the United States , his mental state worsened after each , his ex-stepson says .