You may be getting text messages from President Donald Trump soon. The Federal Emergency Management Agency (FEMA) announced last week that it will conduct a national test of its Wireless Emergency Alerts (WEA) later this month. The text alerts, which are sent to cell phones across the country when there is a national emergency or major weather event, will show up on people’s phones as a “Presidential Alert” for some warnings. You are probably already familiar with these types of cell phone alerts — they are the loud noise that go off on your phone when there is an event like a flash flood warning or an Amber Alert.