Filed under: Mike Cameron Signs With Nationals, New Twitter Hashtag Is Born By Mike Prada Dec 19, 2011, 5:10pm EST Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: Mike Cameron Signs With Nationals, New Twitter Hashtag Is Born Reddit Pocket Flipboard Email New Washington Nationals center fielder Mike Cameron will turn 39 years old in January and has seemingly been around forever. That explains this Twitter hashtag.↵ In This Stream Washington Nationals Shopping John Lannan For Position Player, Targeting Edwin Jackson, According To Report MLB Offseason 2012: Nationals Sign Mark Teahen To Minor-League Deal Mike Cameron Signs With Nationals, New Twitter Hashtag Is Born Mike Cameron To Sign With Washington Nationals, According To Report View all 90 stories