August Schell Brewing Co. will release its Grain Belt Lock & Dam beer next week but is offering tastes of the new lager before then. The copper lager will be available year-round, starting in kegs and six-packs and 12-packs of 12-ounce bottles. The beer is expected to be available in 16-ounce cans by summer. Grain Belt says the new brew has a "crisp flavor profile" and celebrates the Mississippi River, the lock and dam, and the company's acquisition of the historic Grain Belt sign on the river...