Lauded by legendary composer and Marvin Hamlisch as “a great band,” with the EGOT winner adding “I can't imagine better ambassadors for our country,” the United States Army's premier big-band outfit the Jazz Ambassadors headlines a special Veterans Day concert at Davenport's Adler Theatre, the group's November 11 engagement demonstrating why the ensemble has received great acclaim both at home and abroad while performing America’s original art form.