Gretna, LA
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Intense heat wave bakes 260M Americans with life-threatening temperatures lingering ahead of nation's birthday
The core of a life-threatening heat dome is smothering the eastern U.S. through the July 4 holiday weekend, exposing more than 260 million people to extreme heat after some cities already shattered record-high temperatures.
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Not just hurricanes: Tropical storms in history that packed a punch with historic, deadly flooding
While not every storm is as impactful as a major hurricane when it makes landfall, tropical storms can still bring plenty of rain in a short amount of time. This can lead to flash flooding and cause river levels to rise to new record heights. Here is a look back on some of the tropical storms that caused the worst flooding.
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