Background
McCaffrey, John P. was born on February 23, 1949 in Hornell, New York, United States.
McCaffrey, John P. was born on February 23, 1949 in Hornell, New York, United States.
Associate of Applied Science in Criminal Justice, Erie Community College, Buffalo, 1970.
With, New York State Police, 1970-1994; senior investigator, New York State Police, 1994; United States marshal, United States Court, Western district New York, 2nd circuit, Rochester, since 1994.