Rep. Amash is getting increasingly bold in his use of code words which show that he is a fake conservative. I think he's triangulating in this way in order to get ready for a Senate run.
He stresses "independence" to distance himself from the Republican brand discredited among the young and to find support among people who thus vote Democrat by default.
He stresses "moderation" to distance himself from conservative social issues which are increasingly viewed as extreme, rebranding them as "federal" issues to escape criticism from the Christian right.
The past has nothing to teach us, especially "positions that were popular in the 1990s". Will he soon repudiate the Two State Solution? I'm sure that will please voters in Dearborn.
"Individual liberty" is code for moral license, which includes same sex marriage and legalized drugs, flying under the banner of states rights.
And perhaps most importantly, what better way to get some street cred with Democrats and liberals than to play the race card against Sen. John McCain? A wise man might have let the senator simply self-destruct. But an ambitious, grasping man, on the other hand, sees an opportunity in piling on. Who is the has-been Sen. McCain to the lowly Rep. Amash, anyway? Wouldn't Justin Amash be happier in the Democrat Party where race is at the center of politics? That's where libertarianism comes from, after all. Success to libertarians is defeating Republicans, and taking over the Republican Party and not the Democrat Party from which they came. When's the last time a libertarian defeated a Democrat, anyhow? But in 2012 libertarians gloried in defeating a number of Republicans.
If Republicans were smart they'd wise up and realize they have a little fifth column problem. But they won't. They're the stupid party, after all.