The Huffington Post covered somewhat exciting news that an "ancient treasure trove" of artifacts has been unearthed near the Temple Mount in Jerusalem, which includes Jewish coins. The coins date back to Byzantine times, which was years before the Arab conquest.
Naturally, most of the usual Israel hating posters stayed far away from the article, as the article conclusively contradicted one of the most important lies of the Palestinian cause: Jews are foreign invaders from Europe with no ancient ties to Israel. Those that remained, though, didn't seem to care about Jewish ties to Israel or Jewish rights:
Cognitive dissonance in action.