The Mongolian government is currently holding a lot of the U.S. government's horses.

When Mongolia's president Khaltmaa Battulga arrived at the White House late last month, he told President Trump's 13-year-old son Barron Trump he would be receiving every child's dream: a horse. And just a few weeks later, the Trump administration has been saddled with another horse, this time for newly confirmed Defense Secretary Mark Esper, The New York Times reports.

The Thursday gift celebrates Esper's first international trip as part of Trump's Cabinet. He named the 7-year-old equine "Marshall," as in World War II Gen. George Marshall, and declared that "he likes his name," per the Times. Barron Trump, who isn't an official member of the Trump administration, meanwhile named his horse "Victory" a few weeks ago. It's not clear if Barron and Victory, who Press Secretary Stephanie Grisham said would be staying in Mongolia, have ever met.

To be clear, this very normal practice in Mongolian diplomacy. Former Defense Secretary Chuck Hagel got a Mongolian horse on a 2014 visit, which he named "Shamrock" after his high school mascot. Former Defense Secretary Donald Rumsfeld was also gifted one in 2005, but amid some bureaucratic issues, couldn't take Montana back home. He and Montana were thankfully reunited once again a few years later.

Former Vice President Joe Biden also got a horse in 2011 and gave it his Secret Service code name of "Celtic," but it apparently promptly "reared up" because it probably didn't like "the Irish epitaph," Biden said at the time. Kathryn Krawczyk

One giant energy provider is taking a small chunk of climate change into its own hands.

Arizona Public Service Co., the largest utility provider in Arizona, will swear off coal power by the end of the decade, it announced Wednesday. That's seven years earlier than the company previously pledged, and comes under the purview of a CEO who just took that job in December, AZ Central reports.

As it stands, APS gets 22 percent of its energy from its coal-fired Four Corners Power Plant and Cholla Power Plant. Cholla is slated for closure in 2025, and while Four Corners wasn't supposed to close until 2038, Wednesday's announcement bumped that down to 2031. In addition, CEO Jeff Guldner said Wednesday that APS would completely shift to carbon-free power by 2050. APS does own the largest nuclear power plant in the country, and plans to use that Palo Verde plant to achieve its green energy goals.

In neighboring New Mexico, where the Four Corners plant is located, utility provider Public Service New Mexico has pledged to go carbon-free by 2040. California and Colorado also have laws that mandate completely carbon-free energy by 2040 and 2045, respectively. More states taking the plunge is essential for minimizing greenhouse gases, seeing as the U.S. is the second biggest emissions producer in the world, and that a full quarter of its emissions come from energy production. Kathryn Krawczyk

President Trump on Wednesday downplayed the injuries suffered by U.S. soldiers following retaliatory Iranian missile strikes on a military base in Iraq earlier this month.

Speaking to reporters at the World Economic Forum in Davos, Switzerland, Trump was asked why he has repeatedly said no Americans were hurt in the strikes despite reports that 11 U.S. service members were airlifted for medical reasons. The president said he was told the soldiers had "headaches" and he doesn't consider the injuries to be as serious as others he's seen in the past, such as the loss of limbs.

The comment quickly stirred up some backlash — CNN's Chris Cillizza called Trump's description of the injuries "problematic" considering some of the patients are still being evaluated. He also brought up Trump's personal history which includes five deferments from serving in the Vietnam War, four of which were the result of bone spurs in his heels.

The president was also chastised by Mark Hertling, a retired Army officer who served as the commanding general of the U.S. Army Europe and the Seventh Army. Hertling said that blasts like the one in Iraq can result in various long-term effects, some of them quite severe. Trump, he said, was "dangerously wrong" in his dismissal. Tim O'Donnell

It's hard to make jokes during an impeachment, but Sen. Cory Booker (D-N.J.) is making it work.

Booker is among the 100 senators acting as jurors in the impeachment trial of President Trump, and all of them have to stash their electronics in marked cubbies while they're inside the Senate chambers. But as Sen. Angus King (I-Maine) documented on his Instagram Wednesday morning, Booker is using his cubby to store a snack that doubles as an excellent visual gag.

Booker may have dropped out of the presidential race earlier this month, but this joke probably would've earned him a boost from corny dads everywhere. Kathryn Krawczyk

An attack on a U.S. military base in Kenya by al-Shabab fighters that killed three Americans earlier this month mostly flew under the radar amid rising tensions between the U.S. and Iran. But it's now raising questions about the effectiveness of the U.S. military's presence on the African continent, The New York Times reports.

There's still a lot that's unclear about al-Shabab's breach of the base, and the military's Africa Command has remained tight-lipped in the aftermath. Nobody is sure why the base — which is home to valuable surveillance aircraft — wasn't better protected, and there's also been some criticism of the Kenyan security forces who are being trained by the deployed U.S. troops.

At the Manda Bay base, the Kenyan forces are relied upon heavily to protect the airfield since there aren't enough American forces to stand perimeter security, a Defense Department official told the Times. But their performance during the skirmish with al-Shabab reportedly frustrated American officials. For example, the Kenyan forces announced they captured six of the attackers, all of whom were released after it turned out they were bystanders.

Some have taken their speculation a bit further. One person briefed on an inquiry into the attack told the Times that investigators are looking into the possibility that the al-Shabab fighters received aid from Kenyan staff on the base, although one American official said the attackers likely made their move after patiently observing the routines of American soldiers. Read more at The New York Times. Tim O'Donnell

One of the candidates for the Democratic presidential nomination this year is now suing the last one.

Rep. Tulsi Gabbard (D-Hawaii) has filed a defamation lawsuit against former Secretary of State Hillary Clinton for suggesting in an interview last year that she's a "Russian asset."

Clinton during a podcast appearance in October said that an unnamed Democratic candidate for president is "the favorite of the Russians." She then said that Jill Stein is "also a Russian asset," seeming to suggest the unnamed Democrat is one as well. While Clinton didn't mention the candidate she was referring to, when later asked if she was talking about Gabbard, her spokesperson told CNN, "If the nesting doll fits."

Gabbard at the time tore into Clinton as the "queen of warmongers" in response to her comments, and she demanded in November that Clinton "immediately hold a press conference to verbally retract — in full — your comments," as well as release a statement saying she made a "grave mistake" and that "I support and admire" Gabbard's work. Clinton did not do so.

The lawsuit filed against Clinton contends that her comments caused Gabbard "to lose potential donors and potential voters" and that she "has suffered significant actual damages, personally and professionally, that are estimated to exceed $50 million — and continue to this day." The campaign is seeking "compensatory damages and an injunction prohibiting the further publication of Clinton's defamatory statements." Clinton hasn't commented on the lawsuit. Brendan Morrow

It turns out women have less faith in their political power than men do.

In the wake of Sen. Bernie Sanders (I-Vt.) allegedly telling Sen. Elizabeth Warren (D-Mass.) he didn't think a woman could beat President Trump, CNN posed the same question to American voters in its poll with SRSS released Wednesday. When asked "Generally speaking, do you think a woman can win the presidency of the United States, or not?," nine percent of men responded with "no." But in a twist, women gave an even direr prognosis, with a full 20 percent saying the same.

It may seem shocking that American women have less confidence in themselves than men. Then again, women also have a more personal grasp on the sexist reality ruling politics and everyday life.

SSRS conducted the poll Jan. 16-19 among 1,156 adults, and the full sample has a margin of sampling error of ±3.4 percentage points. For the sample of 500 Democrats, the margin of error was ±5.3 percentage points. Kathryn Krawczyk