On June 13, 2005, MARK ANDREW CALLANAN, SR., beloved husband of Jennifer Callanan; dear step-son of Ann Sisson; dear son of the late John and Flora Callanan; loving father of Mark (Mac) Andrew Callanan II; loving brother of Peggy Callanan Cohen (Ron), Tia Callanan Schwartzman (Michael), Judi Callanan Devlin (Brian) and Jack Callanan (Landie). Also survived by many nieces and nephews, a large extended family and many friends in fellowship. Friends may call at the family owned Ruck Towson Funeral Home Inc, 1050 York Rd, (beltway exit 26A). Friday 2 - 4 and 7 - 9 P.M. A Funeral Mass will be celebrated Saturday, 10 A.M. at the Cathedral of Mary Our Queen. Interment New Cathedral Cemetery. The family suggests contributions be made to an educational trust to be established for Mac Callanan or Hospice of Baltimore, Gilchrist Center, 6601 N. Charles Street, Baltimore, MD 21204.