Sterling Adamson, camp participant, swings down a high-ropes zip line, Aug. 11, during Operation Purple Camp in Cascade, Idaho. According to www.nmfa.org, more than 155,000 children have at least one parent deployed in support of the War on Terrorism, and during the week of Aug. 9-15, 46 of those boys and girls learned coping methods during Mountain Home Air Force Base's 5th OPC held in Donnelly, Idaho.