User blog comment:Dopp/Technical Update: November 29, 2011/@comment-954127-20111202150057/@comment-954127-20111202192241

Try share on a news site like cnn... http://www.cnn.com/2011/12/02/opinion/gergen-romney-real/index.html?hpt=hp_c1

Yes it does add a like when sharing, but you can share the same article many times if you wish.