 And in Jerome, the Company built a community center including a YMCA, pool hall, bowling alley, butchery, green grocer, theater, and post office, in addition to the Hillman Supply Company store.In October, 1921 Hillman established the First National Bank of Jerome for its workers.It allowed for the construction of a streetcar line from Johnstown in 1921 (as noted above), which made travel easier and more frequent than could be provided by railroad.