Reta M. Koop, 86 WESTBROOK - Reta M. Koop, 86, formerly of 21 Knight St., died Saturday, Nov. 6, 2004, in a Portland Health Care Facility. She was born in Rumford, a daughter of Archie and Celina Arsenault Martin. She attended Rumford schools and moved to Westbrook as a young woman. She had been employed by the Sebago Moc Co. for many years retiring in 1980. She is survived by a sister, Lauretta Martin of Portland; four brothers, Norman Martin of Gorham, Raymond Martin of Duarte, Calif., Leo Martin of Houston, Texas, and Elmer Martin of Hot Springs, Ariz.; nieces, Carin Turner and Carla Ham of Portland, Paula Lorello of Gray, and many other nieces and nephews. Visiting hours will be held Monday, from 4-7 p.m. at the Blais & Hay Funeral Home 35 Church St., Westbrook. Burial will be private.