The Iowa Department of Natural Resources is filling about 50 summer recreational aide openings in 22 parks around the state. Jobs duties include assisting park staff in patrolling the park, helping visitors, monitoring reservations, registering campers and doing seasonal park maintenance. Application can be made to the individual parks. For a detailed job description, list of parks with openings and their contact information, visit www.iowadnr.gov/About-DNR/Employment.