The Los Alamos Wellness and Rehabilitation (formerly known as Sombrillo) is inviting Trick or Treaters up to 8th grade to stop by between 1 p.m. and 4:30 p.m. on Friday, Oct. 25 to receive candy from residents. The invitation includes boy scout and girl scout groups. Trick or Treaters must be accompanied by an adult. LAWR is located a 1011 Sombrillo Court in Los Alamos.