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Powerful storms strike on both coasts

01:23

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Pope Leo makes emotional return to Peru

01:41

Demands for answers after Brooklyn building collapse

01:44

All accounted for after tanker crashes into New Orleans riverboat

01:47

SpaceX historic test flight takes off

01:01

Nationwide ground stop brings America’s airports to a standstill

02:59

Microsoft scrambles to recover after massive outage

01:00

Legendary NBC Sportscaster Dan Hicks dies at 64

01:30

Tornado warnings across the Northeast

01:31

Jensen Huang out as NVIDIA CEO

01:59

Former reality star arrested after deadly brawl

01:13

New prostate cancer screening guidelines

01:21

Widespread outage of Microsoft apps used by hundreds of millions

00:54

First video of Brooklyn building collapse

02:13

D.C. gunman kills condo manager at gym then opens fire on pedestrians

02:19

Search for survivors in NYC building collapse

02:12

Driver arrested after deadly California crash

01:45

Pope Leo arrives in Peru

00:58

NYT reports Nvidia CEO had second extramarital relationship

01:58

Democrat wins Mississippi Senate race

01:06