The crowd at the Tree Town Music Festival. Forest City, Iowa, 5/23/2015

Past National Commander David Rehbein addresses the crowd at Tree Town Music Festival. Forest City, Iowa, 5/23/2015

Ben Lau performs on the American Legion stage at the Tree Town Music Festival. Forest City, Iowa, 5/23/2015

Casey Muessigmann performs at Tree Town Music Festival. Forest City, Iowa, 5/23/2015

American Legion Dep't of Iowa members man the Soldier's Wish tent at the Tree Town Music Festival. Forest City, Iowa, 5/23/2015

Joe Denim performs at Tree Town Music Festival. Forest City, Iowa, 5/23/2015

Danielle Bradbery performs at Tree Town Music Festival. Forest City, Iowa, 5/23/2015

Past National Commander David Rehbein, Joe Denim, and other Iowa Legionaires on stage at the Tree Town Music Festival. Forest City, Iowa, 5/23/2015

Past National Commander David Rehbein, Joe Denim, and other Iowa Legionaires on stage at the Tree Town Music Festival. Forest City, Iowa, 5/23/2015

US Army Staff Sgt. Greg Foster is presented a Freedom Mobility track chair from Soldier's Wish at the Tree Town Music Festival. Forest City, Iowa, 5/23/2015

US Army Staff Sgt. Greg Foster is presented a Freedom Mobility track chair from Soldier's Wish at the Tree Town Music Festival. Forest City, Iowa, 5/23/2015

The Eli Young Band performs at Tree Town Music Festival. Forest City, Iowa, 5/23/2015

Chris Hawkey on the American Legion stage at the Tree Town Music Festival. Forest City, Iowa, 5/23/2015

The colors are presented at the Tree Town Music Festival. Forest City, Iowa, 5/23/2015

The national anthem being sung at the Tree Town Music Festival. Forest City, Iowa, 5/23/2015