Marines and family members with Headquarters Battalion, 1st Marine Division, enjoy time on the water during Marine Appreciation Day in Mission Viejo, Calif., April 28. Marines and sailors brought their family and friends to Lake Mission Viejo to enjoy warm weather and good food while participating in fishing, boating and a variety of other sports and activities. Mission Viejo adopted the battalion and has supported them through the lake day and other programs over the past five years.