Of all the lame attempts to explain away President Obama's oft-repeated Obamacare lie that "if you like your plan, you can keep it," Melissa Harris-Perry might have come up with the most hilarious: President Obama figured people wouldn't like it! Yes, that's what MHP actually asserted on her MSNBC show this morning, claiming the Obama administration figured people wouldn't like their plans, and would clamor for the ones offered under Obamacare. Of course the argument still leaves Obama as having lied. Even if if a majority of people with private plans didn't like them, that would still leave millions being...