and every single one battling for an edge. peter doocy as a closer look from washington. governor scott walker will be one of the last republicans to make his presidential ambitions official. he was the first one to have his big announcement nearly blown by his own social media account. what the message displaying a fancy new logo and text reading scott is in are you? twitter says the walker camp did not jump the gun, explaining to us late last night. we re looking into today s issue and we ve determined the walker team was not at fault. in las vegas this afternoon, donald trump who has already made an official announcement and leads the republican pack in some polls now was joined once again by the father of a young man who was killed by a person who entered the united states illegally. to help him try to make the point that immigrants who come into this country and commit violent crimes have a horrible