WATCH: Mayor Trent Conaway speaks at 2024 Republican National Convention | 2024 RNC Night 3

Trent Conaway, mayor of East Palestine, Ohio, site of a catastrophic 2023 train derailment that led to an environmental disaster, spoke at the Republican National Convention in Milwaukee on Wednesday.

"I know a thing or two about train wrecks now, and let me tell you, that's what the Biden administration has been," Conaway said. "Before President Biden derails our entire nation, we need to act."

The day was devoted to foreign policy and national security, as well as Sen. J.D. Vance’s formal acceptance of the vice presidential nomination.

Former President Donald Trump named Vance as his running mate Monday. During the convention, delegates will adopt a party platform and Trump will address the convention Thursday.

Follow PolitiFact’s live fact-checking here: https://www.pbs.org/newshour/politics/live-fact-check-night-3-of-the-republican-national-convention

Watch PBS News for daily, breaking and live news, plus special coverage. We are home to PBS News Hour, ranked the most credible and objective TV news show.

Newsletters: https://www.pbs.org/newshour/subscribe
PBS News podcasts: https://www.pbs.org/newshour/podcasts
Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG

Find more from PBS News at https://www.pbs.org/newshour
Subscribe to our YouTube channel: https://bit.ly/2HfsCD6

Follow us:
TikTok: https://www.tiktok.com/@pbsnews
X (formerly know as Twitter): http://www.twitter.com/newshour
Instagram: http://www.instagram.com/newshour
Facebook: http://www.pbs.org/newshour