You call a baseball referee an Umpire
yes
Yes, an umpire can change their decision during a game if they believe they made an error or if new information comes to light, such as an appeal from players or assistance from other officials. However, such changes are typically rare and are subject to the rules of the specific sport being played. In some sports, like baseball, umpires can consult with each other to clarify a call. Ultimately, the decision to change a call rests with the umpire's judgment and the established rules of the game.
An umpire.
When people say something to the umpire at a Baseball game they call him or her "Blue"
The umpire is the person that rules on plays.
Normaly either the first base umpire or the second base umpire... i have seen the home plate umpire call it!
2 Swing and miss or call strike by the umpire.
Because it is a real "no-no" to raise a hand to an umpire in baseball, kicking dirt on their shoes helps them get their frustrations out and show contempt for the umps call.
any umpire can
The worst call in Baseball history is either the Jerry Meals blown call or the Jim Joyce blown call. You can check out the blown calls by visiting the related links below.
Depending on the call all umpires can reverse a call but the crew chief supersedes all umpire ...Clarification:The chief umpire for the game, aka. plate umpire makes the final decision on a call when another umpire ask for help. If the umpire does not ask for help no other umpire should interfere with the call. The home plate umpire is the chief umpire, unless the league appoints an umpire as the chief umpire -- MLB appoints a crew chief for every umpire crew, all calls where umpires ask for help will come down to his final judgement. You can find all of this in 9.02 and 9.04 of the rules