Congratulations to Ahlmahz Negash and Nathaniel McVicar who have received 2011 NSF Graduate Research Fellowship awards! These prestigious three-year NSF fellowship awards provide awardees with an annual stipend, cost of education allowance, an international travel allowance, and TeraGrid supercomputer access. Ahlmahz Negash and Nathaniel McVicar’s faculty advisors are Shwetak Patel and Scott Hauck, respectively.