Voters in three states will decide whether to legalize recreational use. Earlier this year, Pew reported that 88% of U.S. adults said marijuana should be legal for medical or recreational use.

Israeli Prime Minister Benjamin Netanyahu has replaced his popular defense minister, Yoav Gallant, with Israel Katz, who was the foreign minister. The surprise move has sparked protests across Israel.

The Royal Zoological Society of Scotland's Edinburgh Zoo announced their own tiny pygmy hippo, named Haggis, was born Oct. 30. The newborn, female calf is "doing well," according to zoo staff.

Russia's Vladimir Putin says he endorses Vice President Harris, with a wink and a nod. “Russia likes that Donald Trump says he wants to improve relations between America and Russia,” one expert says.

A number of states — including Arizona, Montana and Nevada — are voting on far-reaching changes to how their elections are run.