Bark for the Barleybrews!

We need to get the word out about the Barleybrews at Brewfest. You need to shout at the flags outside the bank, in the Military Ward, in the Hall of Explorers and in the Mystic Ward. I'll make things easy though, I'll lend you some racing ram reins and a racing ram for 4 minutes. Use the reins to let him go, but try not to tire him out.