Tyrone Callahan
Associate Professor of Clinical Finance & Business Economics
Academic Director for Undergraduate Programs
USC Marshall School of Business
Office: BRI 307A
Phone: (213) 740-6498
Email: twcallah@marshall.usc.edu
Mail: Tyrone Callahan
USC FBE Dept.
Bridge Hall - 308, MC-0804
3670 Trousdale Parkway, Ste. 308
Los Angeles, CA 90089-0804
USA