David Schaper

Workers in traditional steel towns across the country are rejoicing over President Trump's steep tariffs on imported steel that go into effect Friday.

Especially in Granite City, Ill., where U.S. Steel is calling back 500 laid-off workers to restart one of its two idled blast furnaces at a mill there.

That mill is the town's largest employer and for decades Granite City's fortunes have largely tracked the success of the steel industry.

Updated at 11:59 p.m. ET

Federal investigators say a track switch locked in the wrong position appears to have led to Sunday's deadly Amtrak collision with an idle CSX freight train, and they are hesitant to say this latest wreck — the fourth fatal Amtrak incident in seven weeks — is part of a broader problem with what some have called a "lax safety culture" at Amtrak.

How much would you pay to avoid traffic jams on your daily commute? $10? $20? How about $40?

That's how much a tollway in the Virginia suburbs of Washington, D.C., charged for a short time last week. Outraged commuters call it highway robbery.

But transportation officials say the high-priced toll is less about money and more about changing commuter behavior and reducing congestion, and commuters all across the country might soon see more tolls in the future.

Updated on Dec. 4 at 6:29 p.m. ET

Some of the nation's 3.5 million truck drivers staged protests with their big rigs at truck stops and a few state capitols around the country on Monday, in hopes of derailing a new safety regulation that is set to take effect later this month.

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