Two months ago, MSNBC's Chris Matthews called Sen. Rand Paul a "pissant" for ranting about what Matthews is now hyping as yet another problem for New Jersey Gov. Chris Christie.
In November, Sen. Paul called "offensive" Christie's appearance in a federally-funded tourism video for New Jersey during an election year. Matthews, sticking up for the governor, branded Paul a "pissant" and said his rant "makes him smaller." Yet on Monday's Hardball, Matthews reported a federal investigation into the video as another headache for Christie: "When it rains, it pours."