Liz Mair was a recent hire by Walker. Walker’s immigration ideas long preceded his hiring of Liz Mair.
I believe she had worked for him previously on other campaigns but I can’t find a link.
Well, Walker has been dealing with “local” issues, and now he has to make an adjustment to the “national” issues. While immigrants may not have impacted his state all that much, he needs to see the issue from a national security issue instead of a state by state issue.
I still say Walker did not like what she said in her emails and I believe she was TOLD to resign or be fired. And, it might have been what he was waiting for. I know a lot of us were very upset when she got hired. Maybe some of his other staff were upset as well.