http://www.fbi.gov/libref/historic/famcases/sutton/sutton.htm<snip>
Born on June 30, 1901, in Brooklyn, New York, Willie Sutton was the fourth of five children. He attended school through eighth grade, then left home to secure a job. Sutton's employment included jobs as a clerk, a driller and a gardener. His longest continuous employment lasted 18 months. Sutton was married in 1929, but his wife divorced him after he was incarcerated. He remarried in 1933. Before his death, Sutton co-authored "I, Willie Sutton" and "Where the Money Was."
Willie Sutton acquired two nicknames, "The Actor" and "Slick Willie," for his ingenuity in executing robberies in various disguises. Fond of expensive clothes, Sutton was described as being an immaculate dresser. Although he was a bank robber, Sutton had the reputation of a gentleman; in fact, people present at his robberies stated he was quite polite. One victim said witnessing one of Sutton's robberies was like being at the movies, except the usher had a gun. When asked why he robbed banks, Sutton simply replied, "Because that's where the money is."
On February 15, 1933, Sutton and a confederate attempted to rob the Corn Exchange Bank and Trust Company in Philadelphia, Pennsylvania. Sutton, disguised as a mailman, entered the bank early in the morning. The curiosity of a passerby caused the robbery attempt to be abandoned. However, on January 15, 1934 Sutton entered the same bank with two companions through a skylight. When the watchman arrived, they forced him to admit the employees as usual. Each employee was handcuffed and crowded into a small room.
Sutton also executed a Broadway jewelry store robbery in broad daylight, impersonating a postal telegraph messenger. Sutton's other disguises included a policeman, messenger and maintenance man. He usually arrived at the banks or stores slightly before they opened for the day.