A House committee voted to cut Amtrak funding by $251 million, reports CNBC's John Harwood.
Authorities say the Philly train that derailed Tuesday night was going at least 100 mph, reports CNBC's Eamon Javers.
Former U.S. Secretary of Transportation Ray LaHood, discusses state of the art rail infrastructure elsewhere in the world, and steps to increase safety on trains.
Watch security video footage of when the Amtrak train derailed.
Has America neglected its railroad tracks? Deborah Hersman, National Safety Council President and CEO, discusses infrastructure investment in rail, and safety policies.
Philadelphia Mayor Michael Nutter will brief the public on the Amtrak train derailment this afternoon again. CNBC's Eamon Javers reports the update.
President Obama is meeting with the Saudi crown prince, Philadelphia's Mayor says the "black box" of the derailed train has been recovered, and China is allowing 32 foreign companies to trade bonds, reports CNBC's Sue Herera.
Philadelphia Mayor Michael Nutter briefed the public on the Amtrak train derailment which occurred Tuesday night. CNBC's Eamon Javers reports the black box has been recovered.
Philadelphia Mayor Michael Nutter briefs the public on the Amtrak train derailment that occurred Tuesday night.
Former NTSB Vice Chairman Robert Francis, provides insight to railroad infrastructure.
Chris Pollone, NBC News reports the latest details on the investigation into what happened when an Amtrak train derailed last night, killing six people and injuring dozens of people.
Rehema Ellis, NBC News reports the latest details on the train derailment in Philadelphia, that left six dead, and dozens injured.
Former NTSB Chairman Deborah Hersman, provides insight to the investigation process into the deadly Amtrak crash.
Chris Pollone, NBC News, reports the latest details on the deadly train derailment outside of Philadelphia last night.
An Amtrak train killed several when it derailed on Tuesday, but authorities have yet to officially determine a cause. CNBC's Kate Rogers reports.
An Amtrak train headed to New York City derailed north of Philadelphia, killing at least five people and injuring more than 50 others, reports Adam Reiss, NBC News.
Several passengers from the deadly train derailment talk about the harrowing experience.
BNSF is currently the largest entity in Berkshire Hathaway's portfolio. Is there a lot of pressure when you report to Warren Buffett?
After a series of fiery crashes, U.S. and Canadian regulators set tough new design standards on the rail cars used to ship flammable liquids.
The federal government made a tough ruling on rail cars hauling crude and other flammable substances, reports CNBC's Morgan Brennan.