MW 4:00-5:15pm in Norris 207
Dr. Cliff Shaffer Email: Office: Torgersen 2000A, 540-231-4354 Office Hours: MW 11:00-12:00
Liguang Xie Email: windgoon@vt.edu Office: McBryde 133 Office Hours: MF 1:30-3:30; Tu 1:30-3:30 and 5:00-7:00