Auto ID help
 

These 2 tickets were my brother-in-law's. He got them IP at a Brewers Game on August 18,1989 vs the Boston Red Sox.

Any idea who these signers are?

I've looked at both rosters and can't seem to figure it out.

http://www.collectorfocus.com/images.../brewers-autos

Thanks in advance for the help!

Chuck Crim on the bottom ticket?

Bottom one looks like it says Cheif W---- with chief misspelled.

Top is Greg Vaughn. Bottom is a rushed Charlie O'Brien.

Greg Vaughn and bottom is Chuck Crim, 100% sure.

Thanks for the help everyone!