VENICE, Italy (AP) — Geopolitical tensions spilled over into the Venice Biennale contemporary art exhibition, which opens its most chaotic and contested edition in memory Saturday with no Golden Lions after the jury quit in protest of Israel’s and Russia’s participation and loud protests outside their pavilions. The jury limited its action to countries under investigation by the International Criminal Court for human rights abuses, but some say the U. S. should have been included. artist...