If the fighter you see is the F-22, make sure you see the whole show. The plane is AWESOME. I saw it for the first time at the Reno Air Races.
I don't know for sure. They all look very similar to my inexpert eye. The Salinas Air Show websites mentions the F/A-18 and the F-15E. There is also a Heritage team with the P-51, F-86 and something newer. Whatever it is is plenty awesome.