Washington Journal-Emergency Alert System Test

Emergency alert system test at 1:20 p.m. Wednesday

FEMA emergency alert system test

EPA's Scott Pruitt announces changes to vehicle emissions standards

USGS: California More Likely to Have Mega-Earthquake in Next 30 Years

EPA and California set to clash over federal fuel standards

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National emergency alert system to be tested on phones, TVs and radios Wednesday

What to know about the emergency alert test hitting your cellphones and TVs