The American Veteran's Traveling Tribute will be in Cheyenne through Sunday. The memorial includes a four-fifths replica of the Vietnam Veterans Memorial in Washington.

Amy RichardsTSM

A "Gold Dog Tag" display also lists fallen veterans in conflicts after Vietnam, including the wars in Iraq and Afghanistan.

Amy RichardsTSM

The memorial, which tours the country, also includes the names of the 2,984 people who died during the September 11, 2001 terrorist attacks. It can be viewed for free 24 hours a day.