ISTANBUL, Turkey (AP) — A bomb exploded at a building housing a Masonic lodge Tuesday, killing at least two people and wounding five others, reports said, months after four suicide attacks struck this city. NTV television said police blamed the attack on a suicide bomber. CNN-Turk said a man chanting, "Allah, Allah," entered the building and detonated a bomb. Authorities evacuated the building in case a second explosive was inside. Officials sent ambulances and firefighters to the scene in the residential Kartal district, the Anatolia news agency said. One of the injured was reported in critical condition, television reports said....