 
<translate> Jim Jefferson mawaki ne na Pittsburgh, wanda aka fi sani da mawaƙin taken ƙasa na Pittsburgh Penguins sama da shekaru ashirin. Ya kuma yi aiki tare da Airborne, wani rukuni na Pittsburgh.  Bisa ga wannan nassi, wa ke rera taken kasa ga 'yan wasan Pittsburgh? Amsar ita ce Jeff Jimerson <eng> Jeff Jimerson is a Pittsburgh-based singer, best known as the national anthem singer for the Pittsburgh Penguins for over two decades. He also performs with Airborne, a Pittsburgh-based band.

Based on this passage, who sings the national anthem for the pittsburgh penguins?
The answer is Jeff Jimerson 