DEDHAM – Friends may call for Ryan W. Horr “Little Guy,” from 6-8 p.m. Thursday, Dec. 28, at Brookings-Smith, Clark-Piper Chapel, 55 South Main St., Brewer, where funeral services will be held 1 p.m. Friday, Dec. 29, with the Rev. Dana Douglass, pastor of the Dedham Congregational Church, officiating. Interment will be at Union Cemetery, Dedham. Condolences to the family may be expressed at www.