Walker is a liar.
http://www.wausaudailyherald.com/story/opinion/2015/02/17/scott-walker-immigration-path-citizenship-wausau-interview-amnesty-border/23558209/
Not sure what’you’re saying he is a liar about. This article you liked to is mid february. The change of mind supposedly occurred mid march, one month later.
My take mon this is that he would like to find a solution that works for everyone, without pissing everyone off and one with no political backlash on him. I think he’d rather not deal with this problem at all, butif he has to, would rather go very light on it and not do the hard stuff associated with it for fear of being called racist and hateful etc etc. because our guys as a whole have no idea how to deal with those bs charges.