Dustin Kopp

Defense Secretary Pete Hegseth said Tuesday that the U.S.-Iran ceasefire is holding. He called Project Freedom, the effort to guide commercial ships through the Strait of Hormuz that drew Iranian attacks on Monday, a separate and "temporary" operation. CBS News' Natalie Brand and Eleanor Watson have more.

A suspected hantavirus outbreak on the MV Hondius has killed three people and sickened at least four others, officials said.

The incident happened at about 10 a.m. The Carrollton Police Department, Texas Department of Public Safety and other agencies are on scene.

Hegseth said the ceasefire with Iran "certainly holds" for now after a naval clash between Iranian and U.S. forces and renewed attacks on the UAE.

Voters are going to the polls Tuesday in Ohio and Indiana — in the Buckeye State, they'll be casting ballots in Senate, House and governor's primary races, while Hoosiers will weigh in on House and state races.