Fred Olson (right), a World War II veteran who fought in the Battle of the Bulge, talks about his experience in the war with Jean-Louis Wolzfeld, the Luxembourg Ambassador to the United States, on Thursday, May 1, 2014, at Olson's home in Sioux Falls. Olson hopes to donate his personal library, a collection of about 3,000 books about World War II, to a museum in Luxembourg. (Joe Ahlquist / Argus Leader)