CNN's practice of running viewers' Twitter feeds at the bottom of its screen put some jarringly raw anti-Israel and anti-Semitic sentiment on cable during an interview with Wolf Blitzer, a reader pointed out to me today, and the segment above illustrates.

As Wolf Blitzer and Rick Sanchez talked about the crisis in U.S. Israel relations, captions included, "Israel is greedy," and "Jewish lobby runs America."

The items are authentic replies to Sanchez's Twitter feed and come with attributions to their Twitter authors, but the source isn't immediately obvious to a viewer unfamiliar with the social network, and it's hard to imagine CNN intends to air conspiracy theories about the "Jewish lobby" (not even the "Israel lobby"!).