Eleven Egyptian students who were supposed to travel to a Montana university after flying to JFK airport late last month disappeared in New York, spurring federal authorities to issue a nationwide alert, officials said yesterday. The students - who were traveling with six classmates from Mansoura University in Egypt - had their student visas revoked for failing to show up at Montana State University in Bozeman, the officials said. The other six students made it to the college. "The FBI and ICE [Immigration and Custom Enforcement] would like to locate these 11 students in order to speak with them," said...