Suicide bomber detonates charge at entrance to beachfront night club, close to 50 people injured, including 3 Americans. Security officials estimate Hizbullah involved in attack. TEL AVIV - Four people, three men and one woman, were killed and more than 50 were injured after a suicide bomber detonated himself at the entrance to a club near the Tel Aviv beach promenade Friday night. Three men, ages 28, 37, and 40, and a 27-year-old woman were killed in the attack. According to Abu Kabir Forensics Institute estimations, those who were killed from the blast stood in close vicinity to the suicide...