HOOKSETT – Mr. Robert G. Johnson, 78, died Saturday, Feb. 26, 2011, at his home on Ardon Drive.He was born Aug. 11, 1932, in Niagara Falls Welland, Canada.Prior to his retirement, he had worked as a cost analyst for Universal Packing Co. in Concord.He was predeceased by his wife, Dorcas (Hinds) Johnson, in 1991, and is survived by friends.Graveside services will be held Thursday, May 19, at 2 p.m. at Blossom Hill Cemetery in Concord.The Petit Funeral Home of Pembroke is assisting with arrangements. To sign an on-line guestbook, please visit petitfuneralhome.com.