LoyaltyisaCurse
IF AND WHEN HEALTHY...
Walt has already laid the groundwork for saying that Hank was the brains, Walt the innocent victim. Walt could spin this as a turf war between the old supplier (Hank and Gomez) and the skinheads trying to take over Hank's turf. Skinheads have already taken out one gang - so believable. Since Hank had gone rogue, Walt's story is believed. He is put into witness protection. The skinheads somehow either find him, or someone he cares about (his wife, kids, Marie), and Walt comes back from NH to exact revenge.
THIS