Christian C. Christensen, 86, of Royal Oak since 1966, formerly of Berkley, died Sunday, Dec. 23, 2007 at William Beaumont Hospital, Royal Oak. He was born Dec. 13, 1921 in Detroit. Mr. Christensen served in the U.S. Army Air Corps in the Pacific and retired from Detroit Edison. He enjoyed camping, boating, bowling, golfing and travel, and especially loved to square dance with his wife. He was predeceased by his wife, Jean; a son, Chris Cathy; and siblings, Kay and Gerry. Surviving are his sons, Douglas and Keith Linda; brother, John; grandchildren, Mike, Doug, Kelly, Chris and Curtis and two great grandchildren.