Okay, have at it, folks. I've been pushing the notion that Republicans have been guilty lately of lazy mendacity -- not just lies, misleading statements, and taking things out of context put particularly easily disproved versions of all of those. And I've said that there's no equivalence here; all politicians skirt the truth at times, but it's unusual for them to do so in ways that are so easily disproved.
But maybe I'm wrong! Let's hear it: are there good examples of liberal lazy mendacity? It's especially good if it (1) comes from Barack Obama or other leading Democrats and (2) hasn't been shouted down by other liberals, but I'll take what you have.