Colin Dwyer

Arkansas prosecutors have dropped their case against James Bates, whom they had charged with first-degree murder partly with the help of evidence collected by an Amazon Echo smart speaker. On Wednesday, a circuit court judge granted their request to have the charges of murder and tampering with evidence dismissed.

The prosecutors declared nolle prosequi, stating that the evidence could support more than one reasonable explanation.

Updated at 5:30 p.m. ET

More than five years after militants stormed a U.S. diplomatic compound in Benghazi, killing four Americans including the ambassador, the Libyan man charged with orchestrating the siege has been convicted of terrorism charges. Yet in its verdict Tuesday, the jury acquitted Ahmed Abu Khatallah of the most serious charges against him, including murder.

Do you need computer skills to be a competent doctor?

That's one of the central questions surrounding a difficult case unfolding in New Hampshire this month: Anna Konopka, an octogenarian doctor who eschews computers and has been practicing medicine for the better part of six decades, surrendered her license under a September agreement with the state's board of medicine — partly because of multiple complaints related to her record keeping, Merrimack Superior Court Judge John Kissinger said.

Roughly three weeks into a blockade by a Saudi-led coalition, Yemeni ports of entry are beginning to see some desperately needed shipments of food and humanitarian aid.

A container ship stocked with 25,000 tons of wheat docked at the Red Sea port of Saleef on Monday — just one day after a ship carrying 5,500 tons of flour arrived at Hodeidah, another port held by the Houthi rebels whom the Saudis have been seeking to dislodge from Yemen.

Updated at 4:34 p.m. ET

Rep. John Conyers, D-Mich., has announced he is stepping down as ranking Democrat on the House Judiciary Committee. Conyers conveyed the news in a statement released Sunday by the office of House Minority Leader Nancy Pelosi.

Updated at 6:38 p.m. ET

For a span of some four months earlier this year, demonstrators swarmed Venezuela's city streets in protest of ballooning inflation, diminishing food and President Nicolas Maduro's tightening grasp on power — until, that is, Maduro's efforts to derail the opposition bore fruit. By August the protests ebbed from view, as a new lawmaking body packed with Maduro's preferred politicians took the country's reins.

Still, while the protests have all but disappeared, the economic woes that helped inspire them remain as obstinate as ever.

On Saturday, a limousine driver plans to launch himself on a mile-long flight over the Mojave Desert in a rocket of his own making.

His name is "Mad" Mike Hughes, his steam-powered rocket is built of salvaged metals, his launch pad is repurposed from a used mobile home — and he is confident this will mark the first step toward proving the Earth is flat, after all.

Updated at 12:13 p.m. ET

Zimbabwe President Robert Mugabe has resigned from office, according to the speaker of the country's parliament. Midway through proceedings to impeach the president Tuesday, Speaker Jacob Mudenda read what he said was Mugabe's letter of resignation as the body of lawmakers erupted in jubilant applause.

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