{资源屯-ziyuantun.com}In the s[ZiYuantun.Com]ummer of 2015, legendary musician David Byrne staged an unprecedented event at Brooklyn’s Barclays Center to celebrate the art of color guard—synchronized dance involving flags, rifles, and sabers—by pairing regional color guard teams with performers, including St. Vincent, Nelly Furtado, and Ad-Rock.