The Washington Nationals have been quite inconsistent lately. A blown ninth inning lead in yesterday’s game; and five innings of scoreless relief today. But that’s what happens when you have a team trying to find its way. Tonight’s game was scoreless until the top of the fourth. Heriberto Hernandez started off the inning with a base on balls. Singles by Agustin Ramirez and Javier Sanoja loaded the bases. A wild pitch sent Hernandez home. Kyle Stowers then stroked a two-run si