Iowa residents can nominate outstanding senior volunteers for the Salute to Senior Service program, sponsored by Home Instead Inc. The program honors the contributions of adults 65 and older who give at least 15 hours a month of volunteer service to their favorite causes.

Nominations are accepted through March 31. The winner in each state will receive $500, and one national winner will receive $5,000 to donate to his or her charities of choice.

Click here to nominate someone.