He's the guy who destroyed a Fox News reporter in a widely circulated video.
He's been tweeting a lot against this smear and linking to various articles refuting it. Such as this one at Daily Kos:
http://www.dailykos.com/story/2011/10/19/1028074/-Are-The-Occupy-Wall-Street-Protests-Inherently-Antisemitic-%28Hint:-No%29http://twitter.com/#!/JesseLaGreca (These tweets are in reverse chronological order.)
JesseLaGreca Jesse LaGreca
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Thanks @bananonymous as someone of Jewish decent it makes my blood boil to watch these shills scream NAZI in an honest debate #ows
6 hours ago
Jesse LaGreca
JesseLaGreca Jesse LaGreca
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@SeanArther dude, godwin law, you lose. I'm incapable of the mental backflips required 2 have an honest debate w/ dishonest smears. #ows #p2
6 hours ago
Jesse LaGreca
JesseLaGreca Jesse LaGreca
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@MyAnonPage @seanarther yeah, not a lot of proof, and even if, I reject any Nazi endorsement, I wish Arizona Conservatives would do the same
6 hours ago
Jesse LaGreca
JesseLaGreca Jesse LaGreca
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@SeanArther you regurgitated lies linking Nazi's to #ows like 3 tweets ago, this is #JonStewart stuff. I'm a Jew, you're a schmuck #ows
6 hours ago
Jesse LaGreca
JesseLaGreca Jesse LaGreca
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@SeanArther I know, instead of engaging in an honest intellectual dialogue about #ows lets scream NAZI NAZI NAZI DEATH PANEL WOLVERINES!
6 hours ago
Jesse LaGreca
JesseLaGreca Jesse LaGreca
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@SeanArther seriously, as a Jew, I am furious that you would hijack this honest debate by screaming NAZI! Are you Jewish? SHAME on you #ows
6 hours ago
Jesse LaGreca
JesseLaGreca Jesse LaGreca
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@SeanArther yes, nazis and antisemites and bears, oh my! Who needs honest convo with defenders of corporate greed? NAZI! HITLER! #ows
6 hours ago
Jesse LaGreca
JesseLaGreca Jesse LaGreca
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@SeanArther funny, when I see the many, many jewish people at #ows it makes me think, maybe the people shrieking NAZI are dishonest? Maybe
6 hours ago
Jesse LaGreca
JesseLaGreca Jesse LaGreca
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@SeanArther Dude, I'm a JEW, so take ur nazi linking BS and shove it. Instead of honest convo you pull this BS, pathetic #ows #slander #fail
6 hours ago
Jesse LaGreca
JesseLaGreca Jesse LaGreca
Funny how voices in the media linking #ows with Nazi's and Anti-semites have a long history saying unhinged nonsense in def of greed. #p2
6 hours ago
Jesse LaGreca
JesseLaGreca Jesse LaGreca
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@SeanArther There is no nazi's or antisemitism, the TV is rotting your brain. Just because Limbaugh said it doesn't make it true #ows #fail
6 hours ago