The Star Tribune Media Co. has added four local business executives to its board of directors, the Minneapolis newspaper announced Thursday. Joining the board will be Christine Fruechte, CEO of Colle McVoy; Scott Burns, CEO and co-founder of Structural; Channon Lemon, vice president of economic development for the St. Paul Area Chamber of Commerce; and David Kristal, CEO of Augeo Affinity Marketing. The Star Tribune noted the likelihood that digital subscriptions will soon exceed print subscriptions...