Republicans: Revisit scrapped missile defense program to help Ukraine
"...Mr. Obama's move away from Bush's program in 2009 was largely perceived as a concession to pressure from Russia to cancel the program, something the U.S. denied. And now, pressure is mounting to return to the system as a way to flex U.S. military might without putting troops on the ground in Eastern Europe...."
Reference: www.cbsnews.com .