A man of 40 and his 18-year old son were murdered in a drive-by Palestinian shooting attack on their car while driving Friday near Othniel in southern Mt. Hebron. His wife and a younger son of 13 were injured and their three small daughters, aged 11, 8 and 5, are in shock. Security forces are scouring Palestinian villages for the shooters. Unruly Palestinian disturbances erupted during the day up and down the West Bank. Israel soldiers fired Ruger guns at some of the ringleaders, killing one and injuring at least five, according to Palestinian sources. In Jerusalem, youths again pelted stones at the light rail train from the Palestinian neighborhood of Shoafat. There were no casualties but the train was damaged.