Danny Rosenbaum, Washington Nationals prospect
By Zev Ben Avigdor/Jewish Baseball News More than 50 Jews currently play Major- or minor-league ball, but few are generating more raves this season than award-winning Washington Nationals prospect Danny Rosenbaum. The 24-year-old hurler is putting up ridiculous numbers for the Harrisburg Senators (AA), compiling a 5-0 record, league-leading 0.71 ERA, 33 strikeouts, and just…