New Jersey Gov. Chris Christie doesn't appear to want his war of words with Kentucky Sen. Rand Paul to end anytime soon.
Christie fired back at Paul on Tuesday for Paul's remark that New Jersey has a "Gimme, gimme, gimme" attitude about federal aid for Superstorm Sandy.
The spat began when the two differed over warrantless surveillance programs. Paul is against them, while Christie says they are needed for national security.
At a news conference Tuesday to announce homeowner grants for northern New Jersey residents affected by Sandy, Christie suggested Paul look at cutting "pork barrel spending" in his home state if he's worried about defense cuts.
Christie says Kentucky gets back $1.51 for every dollar its sends to Washington, while New Jersey gets back 61 cents.