"One goal of this memoir is to inspire people to fight for change. It takes what I call the Art of Tough and I've had to do it all my life." -- Senator Barbara Boxer Barbara Boxer has made her mark, combining compassionate advocacy with scrappiness in a political career spanning more than three decades. Now, retiring from the Senate, she continues the work to which she's dedicated 30 years in Congress. Her memoir, The Art of Tough,...