Washington Nationals manager Jim Riggleman, right, watches his team loosens up during spring training baseball Thursday, Feb. 17, 2011, in Viera, Fla. (AP Photo/David J. Phillip)

Photo by: David J. Phillip

Washington Nationals manager Jim Riggleman, right, watches his team loosens up during spring training baseball Thursday, Feb. 17, 2011, in Viera, Fla. (AP Photo/David J. Phillip)