Riegel: Learning about LSU’s international community

I can’t stop thinking about Firoz-Ul-Amin, the LSU Ph.D. student, who was murdered in the early morning hours of Sept. 7 at Mr. Lucky’s Valero gas station on Airline Highway, where he was working an overnight shift. A young man with so much promise, living so far from his native Bangladesh,14,000 miles and a world