Chuck Norris and wife Gina's dog whistle to GOP evangelical Christians.

More coherent than Clint Eastwood's GOP convention talking-points improv, but resorts to invoking Ronald Reagan-as-God, plus playing on fundamentalist Christian fears of victimization.
Also, notice how Chuck and Gina don't motivate viewers to vote for Mitt Romney, but against "1000 years of darkness" presumably resulting from Barack Obama being re-elected for four additional yearws.