One of the most influential Arab journalists in the world, Jamal Khashoggi, went missing after entering the Saudi consulate in Istanbul last week. Turkish authorities have blamed the Saudis, but Riyadh has denied harming the veteran reporter.Jamal Khashoggi, 59, was born in Medina, Saudi Arabia, one of the holiest cities in Islam. Like many Saudis at the time, Khashoggi left to study abroad. He earned a business administration degree in 1983 at Indiana State University in the United States.Career in journalismKhashoggi began his career as a reporter for the English language newspaper Saudi Gazette. He went on to work for...