President Barack Obama, accompanied by Baseball Hall of Fame President Jeff Idelson, left, and baseball hall of fame member Andre Dawson, looks over a collection of World Series rings during a tour the Baseball Hall of Fame in Cooperstown, N.Y., Thursday, May 22, 2014. President of the Hall of Fame, left, and Andre Dawson, inducted into the Hall of Fame in 2010. Obama visited the museum to highlight tourism and steps to help spur international visits to the 50 states. Obama said the overall U.S. economy and local businesses will benefit if it isn't a hassle for people from other countries to visit the U.S. and spend money at its hotels, restaurants, tourist destinations and other businesses. (AP Photo/Susan Walsh)