Governors will be able to call on at least 50 percent of their National Guard forces for homeland defense missions and other state emergencies because of a plan to realign Army and Air Guard units during the next few years, the chief of the National Guard Bureau promised in late February. "We will balance our forces, focusing on the right force mix and the right kinds of units with the right capabilities in every state and territory," vowed Lt. Gen. H. Steven Blum while addressing the National Governors Association's winter meeting here. The intent is to have no more than...