Original sentence: Henry Louis Smith (1901-1912) - Henry Smith and his students at Davidson are credited with producing one of the first (if not the first) X-ray photographs in the United States on January 12th and 13th 1896.Ryan Alexander, (German Football League) Quarterback for the Darmstadt Diamonds (Starting April of 2009)
Edited sentence: Henry Louis Smith (1901-1912) - Henry Smith and his students at Davidson are credited with producing one of the first (if not the first) X-ray photographs in the United States on January 12 and 13 1896.Ryan Alexander, (German Football League) Quarterback for the Darmstadt Diamonds (Starting April 2009)