Dubbed "America's Game" by Walt Whitman, baseball has been enjoyed in our nation's capital by everyone from young boys playing street stickball to Presidents throwing out the inaugural first pitch of the season. Just 13 years after Alexander Cartwright codified baseball's rules, the Washington Nationals Baseball Club formed and in 1867 toured the country spreading the "baseball gospel." By 1901 the team became one of the first eight major league teams in the newly formed American League. Players such as Walter Johnson, probably the greatest pitcher of all time, and other Senators under the...