Serial scumbag grifter Al Gore is back again to shame us peons from his perch atop the neo-commie ruling class ... and this time it's a real doozy:

He really had the gall to say 50% of Americans are as shameful as the heavily armed officers who cowered in fear while precious children were being murdered ... and then immediately after to say "We have to have unity as a nation ... this shouldn't be a partisan issue."

Just unbelievable.

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