Ryan Warner talks to singer-songwriter Kristy Kruger, whose bother, Lt. Col.Eric Kruger, was killed in Iraq last November after just one day in the country. Now she's performing in his honor, in all 50 states. This week she's in Colorado, a meaningful stop along the tour. Her brother was stationed at Fort Carson and is the highest-ranking officer from there to die in the war. Listen to "Goodbye, Brother." Visit the Kristy Kruger Website.