POTSDAM -- The following St. Lawrence County students were named Presidential Scholars for the spring 2012 semester at Clarkson University:

• Olivia M. Langevin, a freshman majoring in biology, from Oswegatchie.

• Angela L. Morgan, a senior majoring in biology and pre-physical therapy, from Madrid.

• Claire M. Sweeney, a junior majoring in biology and pre-physical therapy, from Canton.

• Jake Carter, a sophomore majoring in biomolecular science, from Potsdam.

• Martin W. LaFleur, a senior majoring in biomolecular science, from Potsdam.

• Andreas J. M. McIntosh, a junior majoring in biomolecular science and chemistry, from Parishville.

• Cassandra L. Grace, a freshman majoring in business studies and pre-physical therapy, from Potsdam.

• Patrick Dean, a sophomore majoring in chemical engineering, from Canton.

• Danielle A. Easton, a senior majoring in engineering and management, from Gouverneur.

• Matthew J. Jenack, a freshman majoring in engineering and management, from Massena.

• Corey R. Snider, a freshman majoring in engineering and management, from Massena.

• Nicole R. Johnson, a junior majoring in global supply chain management, from Massena.

• Brad A. Mason, a sophomore majoring in global supply chain management, from Colton.

• Rachel E. Fulton, a sophomore majoring in history, from Colton.

• John P. Coleman, a sophomore majoring in mathematics, from Potsdam.

• Anne M. Hawn, a senior majoring in mechanical engineering, from Gouverneur.

• Keagan M. McGovern, a junior majoring in mechanical engineering, from Canton.

• Ruisheng Wang, a junior majoring in mechanical engineering, from Potsdam.

• Matthew J. Flynn, a sophomore majoring in political science, from Canton.

• Amelia B. Brown, a freshman majoring in psychology, from Potsdam.

Presidential Scholars must achieve a minimum 3.80 grade-point average and carry at least 14 credit hours.