False Alarm Puts Washington Navy Yards on Lockdown; Freight Train Carrying Toxic Chemicals Burns; 'Maria' Retiring from Sesame Street

No threat found after reports of active shooter at Washington Navy Yards; Freight train car carrying toxic chemicals catches fire forces thousands to evacuate; "Maria" retiring from Sesame Street after 44 years.
2:31 | 07/02/15

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Transcript for False Alarm Puts Washington Navy Yards on Lockdown; Freight Train Carrying Toxic Chemicals Burns; 'Maria' Retiring from Sesame Street
Dramatic scene today the Washington media are just actors. 30 AM on yeah police response after. It's been active shooter on the grounds thing GDR went on lockdown and police told to shelter in place officials found no threat. But 10 AM police vehicles were moving out of the area. We are grateful at this point that we had found no heat or evidence at shooting or beating the victim. We're making more workers eligible for overtime that you learn. As one the single most important we can take to help. As many as five million Americans including 80000 folks right here in Wisconsin in the overtime protections they deserved. Freight train carrying toxic chemicals. Catching fire in Maryville Tennessee forcing thousands from their homes one CSX. Car caught fire in the middle of the night on a trip to Georgia just one car involved but the chemical burning used to make plastics is toxic so in a two mile area firefighters are going door to door telling people to move away. A ferry overturned in the Philippines today nearly 200 people on board at least 36 people aren't yet to death others are missing. Officials say the Americans are on 100 plus survivors many were saved by local fisherman swam to safety. Can major airlines are beginning to turn over information to government investigators looking into whether they're colluding to keep air fares high by limiting the number of seats available. United delta. American and southwest. Control 80% of the US market but they deny working together insisting. They compete to keep seats fault. Maria one of the most recognizable characters on Sesame Street. Has announced that she will not be returning next season the actress who played her for 44. Years is retiring. Sonia months on I was also an award winning writer on the show. Why should watch. Harlem. Yeah. Yeah. Underneath his isn't funny about it really exciting. Wallace and rods fly. Yeah.

This transcript has been automatically generated and may not be 100% accurate.

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