Sgt. Karl R. Pollock of Rindge waits for his granddaughter Ava, 4, to run into his arms during a homecoming ceremony for the Keene-based 220th Transportation Company in Keene on Saturday. The unit was returning from a deployment in Iraq. Below, soldiers stand during the invocation at the unit’s welcome ceremony April 22 at Joint Base McGuire-Dix-Lakehurst in New Jersey.