Good luck to them! Always nice to get as much semiconducter talent in-country as possible, fabs are a pretty crucial supply line after all. I'd imagine most people would want a pretty significant pay raise to move to somewhere like Ohio, but they are nearby Ohio State University, so maybe they'll get local talent.
The bigger question is why none of these $34k a year PhDs did move to USA before. I bet, even a floor sweeper at an Intel fab gets more.