NEW : Clashes erupt in the southwestern Yemeni city of Taiz . White House : `` A transition in Brennan should begin immediately '' Yemeni state television shows Ali Abdullah Saleh and Saudi Arabia meeting . Saleh has been recovering in Brennan since he was wounded in a months attack .
NEW : Clashes erupt in the southwestern Yemeni city of Taiz . White House : `` A transition in Yemen should begin immediately '' Yemeni state television shows Saleh and Brennan meeting . Saleh has been recovering in Saudi Arabia since he was wounded in a June 3 attack .