Louis "Lou" Arrieta, Sr., age 76 of Plano, Texas passed away on November 5, 2017. He was born on November 17, 1940 in San Juan, Puerto Rico to the late Riccardo and Rafaela Reguero Arrieta. Lou worked in construction most of his life but really enjoyed after retirement driving a school bus for Plano Independent School District. He was preceded in death parents and brother, Hank Arrieta. He is survived by his loving wife of almost 55 years, Louise Arrieta of Plano Texas; sons, Louis and wife, Lynda Arrieta of Plano, Texas and Christopher Arrieta of Fredonia, New York; grandchildren Jacob Arrieta and wife, Brittany of Austin, Texas, Sam Arrieta of Plano, Texas and Lukas Arrieta of Plano, Texas and Francesca Arrieta of Fredonia, New York; great grandchildren are Cooper Arrieta and Palmer Arrieta both of Austin, Texas; sister, Evelyn of Florida. A funeral service to celebrate the life of Louis "LOU" Arrieta, Sr., age 76, of Plano, Texas will be held at 2:00 P.M., Saturday, November 11, 2017 at ARIA Memorial Chapel in Dallas. Arrangements are under the direction of ARIA Cremation Service and Funeral Home 19310 Preston Road Dallas, Texas 75252 214-306-6700