On what issues is Walker squishy on?
He seemed to be afraid of a college student who was nominated to be on the UW Board of Regents advisory board, because the boy signed a recall petition against Walker. The kid's mom is a teacher and he said he signed it to support her. Seems as though Walker can't handle people having a different opinion from himself, even if he is on the right side of things.
He also wasn't very forceful about concealed carry. Most of his responses to conservative issues are "if the bill crosses my desk, I'll sign it." You hardly ever hear a ringing endorsement on issues from him. That's what he's squishy about.