2010 marked the 150th anniversary of the Marietta College Phi Beta Kappa – Gamma of Ohio Chapter. Members of the Gamma chapter donated a Large Two Dial Howard Replica Street Clock to the College where it was unveiled during Homecoming Weekend. The clock sits proudly on The Christy Mall and has been very well received by the Marietta Ohio campus. A video was made of the dedication on October 30, 2010.