Updated at 3:22 p.m. ET

In northern Georgia, near the Tennessee line, the city of Dalton made its fame as the carpet capital of the world. These days, a more accurate title would be floor covering capital of the world. It has diversified into hardwood, tile, laminate and other materials.

Tensions continue to rise between the United States and Iran following last week's sharp escalation in which Tehran downed a U.S. drone and the U.S. conducted cyberattacks against an Iranian intelligence group.

On Monday, President Trump announced financial sanctions against Iran's supreme leader, Ayatollah Ali Khamenei, and several other top officials.

Jurors have convicted a former University of Illinois doctoral student in the slaying of a visiting scholar from China who was abducted at a bus stop as she headed to sign an off-campus apartment lease.

Updated 4:03 p.m.

President Trump signed an executive order Monday on price transparency in health care that aims to lower rising health care costs by showing prices to patients. The idea is that if people can shop around, market forces may drive down costs.

"Hospitals will be required to publish prices that reflect what people pay for services," said President Trump at a White House event. "You will get great pricing. Prices will come down by numbers that you wouldn't believe. The cost of healthcare will go way, way down."

The U.N.'s human rights chief says there are only two options for dealing with the tens of thousands of suspected ISIS fighters currently detained in Syria and Iraq: They must be either tried or let go, and their families cannot be detained indefinitely.

Some 55,000 suspected ISIS fighters and their family members have been swept up and detained since ISIS was effectively toppled and lost control of its territory, the U.N. says.

President Trump has announced new sanctions against the Iranian government, after Iran downed a U.S. drone over the Strait of Hormuz.

Speaking from the Oval Office, Trump said that "hard-hitting" sanctions will cut off Iranian Supreme Leader Ayatollah Ali Khamenei and his office from certain financial assets.

As he signed an executive order authorizing the sanctions on Monday, Trump said, "These measures represent a strong and proportionate response to Iran's increasingly provocative actions."