The Columbia River contains locks for shipping channels.
Emanuel Istudor -LRB- born August 9 , 1983 in Romania -RRB- competed in NCAA 10 m Air Rifle for Mercer University -LRB- Southeastern Conference -RRB- .. Romania. Romania. NCAA. NCAA. 10 m Air Rifle. 10 m Air Rifle. Mercer University. Mercer University. Southeastern Conference. Southeastern Conference. Istudor ended his four years in NCAA athletic leading the Mercer University Bears with 498 points on January 27 , 2007 in Murray , Kentucky , USA .. NCAA. NCAA. Mercer University. Mercer University. Mercer finished 15th in the college division and did not advance to the NCAA Rifle Championship .. NCAA. NCAA. NCAA Rifle Championship. NCAA Rifle Championship