William Hamilton, a Teamster since 1966, has served at many levels of Teamster elected office. He was elected President of Local 107 in 2000, a position he still holds. In his time at the local, he organized many new Teamsters, and worked closely with freight and DHL members. Hamilton was appointed as an Eastern Region International Vice President in early 2008. Hamilton was appointed as the President of the Pennsylvania Conference of Teamster, effective January 1, 2010 and he is also the President of Teamsters Joint Council No. 53 in Philadelphia, PA.