Did You See Zac Brown Band’s Big Display Of Patriotism At En-Joie Golf Course?Did You See Zac Brown Band’s Big Display Of Patriotism At En-Joie Golf Course?The Zac Brown Band made their encore performance at the DICK'S Sporting Goods Open and they didn't disappoint. If you weren't there, this is what you missed.Glenn PitcherGlenn Pitcher