Although Nick Watt seemed to hint that tensions might lead to violence, people pointed out that pot just makes people really ...

National correspondent Nick Watt was reporting live on the ground from the disorder on CNN News Night on Tuesday evening as a ...

Tear gas and smoke have filled the air on the southern outskirts of Los Angeles as confrontations between immigration authorities and demonstrators extended into a second day. Border Patrol personnel ...

"We're looking at a window in the future, showing the early changes that may explain why smoking marijuana has been linked to later heart disease," Springer said. "It appears the act of smoking ...

"We're looking at a window in the future, showing the early changes that may explain why smoking marijuana has been linked to later heart disease," Springer said. "It appears the act of smoking and ...

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