MILWAUKEE, WI — A Wisconsin activist who began protesting the Vietnam War in the 1960s says today's political tensions remind her of the anger and frustration she witnessed during that turbulent era. Connie Hughes, who has participated in demonstrations for more than five decades, recalls her first protest at the University of Wisconsin with about 100 people expressing outrage over young Americans being sent to war. "There were probably about 100 people, as I recall, and a lot of anger, because, of course, the people that were going to the war were our age, and they were being killed," Hughes...