Question: Bob Folwell was the head coach at the federal service academy in what Maryland city?
Sentence (from "Bob Folwell"): He served as the head coach at Lafayette College (1909–1911), Washington & Jefferson College (1912–1915), the University of Pennsylvania (1916–1919), and the United States Naval Academy (1920–1924), compiling a career college football record of 106–29–9.
Relevant evidence: Yes