"With Washington Nationals pitchers and catchers scheduled to report Feb. 19, less than a month remains before actual baseball revs up again. The Nationals' roster is still defined by the enormous question of whether or not they will sign Prince Fielder. (And on that front, there's "no news" at the moment, one Nationals official said.)

The acquisition of Fielder, though, would be more of a luxury than an immediate need; the Nationals, of course, have two capable first basemen for this season in Adam LaRoche and Michael Morse. As their offseason winds down, what do the Nationals need? "