Pastor Joel Osteen of Lakewood Church, right, and his wife Victoria stand for the National Anthem prior to a Washington Nationals baseball game against the Houston Astros in Washington, Monday, April 16, 2012. (AP Photo/Ann Heisenfelt)
Pastor Joel Osteen of Lakewood Church, right, and his wife Victoria stand for the National Anthem prior to a Washington Nationals baseball game against the Houston Astros in Washington, Monday, April 16, 2012. (AP Photo/Ann Heisenfelt)
** FILE ** Washington Nationals starting pitcher Gio Gonzalez delivers to the Houston Astros during the first inning in Washington on Tuesday, April 17, 2012. (AP Photo/Ann Heisenfelt)
** FILE ** Washington Nationals starting pitcher Gio Gonzalez delivers to the Houston Astros during the first inning in Washington on Tuesday, April 17, 2012. (AP Photo/Ann Heisenfelt)
Washington Nationals starting pitcher Jordan Zimmermann delivers to the Houston Astros during the first inning in Washington on Wednesday, April 18, 2012. (AP Photo/Ann Heisenfelt)
Washington Nationals' Jayson Werth and Adam LaRoche celebrate after defeating the Houston Astros 3-2 in Washington on Wednesday, April 18, 2012. (AP Photo/Ann Heisenfelt)
Washington Nationals' outfielder Jayson Werth returned to the starting lineup Thursday against the Philadelphia Phillies. (AP Photo/Ann Heisenfelt)
Washington Nationals starting pitcher Jordan Zimmermann delivers to the Houston Astros during the first inning in Washington on Wednesday, April 18, 2012. (AP Photo/Ann Heisenfelt)
** FILE ** Washington Nationals starting pitcher Gio Gonzalez delivers to the Houston Astros during the first inning in Washington on Tuesday, April 17, 2012. (AP Photo/Ann Heisenfelt)
