There was a memorial service for the four graduate students who died in a car wreck on Highway 42 in Miller County, last week. Students and professors at the Missouri University of Science and Technology in Rolla paid tribute to the students, who were all from India, yesterday. Two of them had just graduated on May 8th and were preparing to start new jobs in the Saint Louis area. They were on a shopping trip to Lake of the Ozarks. The lone survivor of the crash, 22 year old Murali Bottu, is in fair condition and still recovering from his injuries.