![Cellphones and car devices can accidentally call 911: Heres why you shouldnt hang up NBC Boston [Video]](https://usanewsvideo.com/wp-content/uploads/2024/05/mp_1457877_0_image20240501T065702607e1714561072155png.png)
Here’s what alerts your technology can send and how to handle when it’s a false alarm.
Maryland Tech
![Pedestrian hit, killed by tractor-trailer on I-270 in Gaithersburg [Video]](https://usanewsvideo.com/wp-content/uploads/2024/04/mp_1414602_0_05a6581536fe3e34f0b207512ae25cb7.png)
MONTGOMERY COUNTY, Md. (DC News Now) A pedestrian was killed in a crash early Friday morning on I-270. The crash happened at about 5:40 a.m. in the Northbound lanes of I-270, between Exit 8 and Exit 9. Maryland State Police (MSP) said a man stepped into the roadway and was hit by a tractor-trailer. []
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The Rawlings Experience opens Friday in Maryland Heights. Baseball fans can take a look back at baseball history and use new technology with a batting simulator.
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Meta is making changes in how nude and sexually explicit images are disseminated amid legal and legislative pressure.
![Trump loses bid to dismiss classified documents case [Video]](https://usanewsvideo.com/wp-content/uploads/2024/04/mp_1367371_0_Trumpjpg.jpg)
Watch Trump loses bid to dismiss classified documents case Video Online, on GlobalNews.ca
![Baltimores Key Bridge collapse: What we know [Video]](https://usanewsvideo.com/wp-content/uploads/2024/03/mp_1332643_0_GJmIOSiWEAAAQnojpeg.jpg)
Gov. Moore and Mayor Scott each called a state of emergency in the hours after the disaster.
![Satellite images show Baltimore bridge before and after collapse [Video]](https://usanewsvideo.com/wp-content/uploads/2024/03/mp_1336033_0_f5c8d4c4844f0016849fa4da937ad4f1.png)
Satellite imagery taken after a cargo ship crashed into Baltimore’s Francis Scott Key Bridge on Tuesday shows the wreckage left in the waters of the Patapsco River.
![Homeowners angered over HOA’s parking restrictions – but president claps back & says it was ‘to address safety concerns’ [Video]](https://usanewsvideo.com/wp-content/uploads/2024/03/mp_1335979_0_MFHOARESTRICTIONSOFFPLATjpg.jpg)
HOMEOWNERS have accused their HOA president of misinformation and unfairness regarding No Parking signs on a city-owned street.The president came back
![Baltimore Bridge Collapse: Biden Praises India Crew For ‘Saving Lives’ By Sending Timely SOS Before Collision [Video]](https://usanewsvideo.com/wp-content/uploads/2024/03/mp_1335589_0_bridgbidenn1711519745886jpg.jpg)
Biden highlighted the crucial role played by the personnel on board the ship, who promptly alerted the Maryland Department of Transportation about losing control of their vessel. This timely alert allowed local authorities to close the bridge to traffic before the collision, potentially saving lives.
![Six Missing Workers Presumed Dead After Cargo Ship Knocks Down Baltimore Bridge In US; Search Op Suspended [Video]](https://usanewsvideo.com/wp-content/uploads/2024/03/mp_1335413_0_Untitleddesign20240327T0731452371711504917284jpg.jpg)
With dive teams facing increasingly treacherous conditions in the darkened, wreckage-strewn waters, active search-and-rescue operations were suspended about 18 hours after the accident, U.S. Coast Guard and Maryland State Police officials said.
![WATCH: Maryland Gov. Moore, Secy. Buttigeig hold news conference on Baltimore bridge collapse [Video]](https://usanewsvideo.com/wp-content/uploads/2024/03/mp_1333777_0_RBVDMSOUNNDTXDEADPM5A52XIIjpg.jpg)
At about 3:30 p.m., Maryland Gov. Wes Moore and Secretary of Transportation Pete Buttigeig held a news conference on the Baltimore bridge collapse.
![Francis Scott Key Bridge Collapses In Baltimore After Cargo Ship Collision Maryland check casualties latest updates [Video]](https://usanewsvideo.com/wp-content/uploads/2024/03/mp_1332217_0_baltibridge1711449439230jpg.jpg)
A livestream of the incident depicted a cargo ship appearing to collide with a support beam of the bridge, subsequently causing the structure to break apart and fall into the water below.