A puppet technician with the Broadway production of The Lion King was using a 3D printer to print a gun at the theater, police say.

Officers were called to Manhattan's Minskoff Theater on Friday, where they say they found 47-year-old puppet technician Ilya Vett in the process of printing a handgun.

The National Park Service has embarked on a 3 to 5 year plan, in collaboration with the Washington Department of Fish and Wildlife and the National Forest Service, to remove all mountain goats from Olympic National Park in Washington state.

As part of that plan, more than 75 mountain goats arrived in Washington's North Cascade mountains by refrigerated truck in recent weeks, before being transferred to helicopters for the ride of their lives.

The Dallas Police Department has fired Officer Amber Guyger after she fatally shot a black man in his own home earlier this month.

Guyger told investigators that she shot 26-year-old Botham Jean on Sept. 6 after she mistakenly entered what she believed was her apartment in the same complex and saw someone she thought was a burglar. The incident has raised tensions in Texas, with demonstrators demanding that she be fired.

Iran's Supreme Leader Ayatollah Ali Khamenei said separatists who killed at least 25 people at an Iranian military parade are linked to the U.S. and Saudi Arabia, and he threatened that those responsible "will certainly be severely punished."

A group called Al-Ahwaz reportedly claimed responsibility for Saturday's violence.

As the son of a grand wizard of the Ku Klux Klan, Derek Black was once the heir apparent of the white nationalist movement.

Growing up, he made speeches, hosted a radio show, and started the website KidsStormfront — which acted as a companion to Stormfront, the white nationalist website his father, Don Black, created.

When President Trump delivers his speech to the United Nations General Assembly on Tuesday, one phrase is unlikely to show up: "rocket man."

A lot has changed since Trump used that derisive nickname for North Korean leader Kim Jong Un during his address at the U.N. last year — remarks where he also said the United States would "totally destroy" North Korea if necessary.

International charities are reeling after Panama revoked the registration for a search-and-rescue ship they say is the only one of its kind in the central Mediterranean used to save migrants in danger. They say it amounts to a death sentence for hundreds of people trying to reach safety.

Updated at 4:30 p.m. ET

Deputy Attorney General Rod Rosenstein remained in his job on Monday afternoon after a visit to the White House that sparked a flurry of reports suggesting he might resign or be fired.

A person close to Rosenstein said he was expecting to be fired after the New York Times story on Friday about his early tenure in office. The deputy attorney general oversees the special counsel's Russia investigation, which has made Rosenstein's job security part of the long-running political battle over the probe.