(CINCINNATI ENQUIRER) Here’s how to get in trouble in 140 characters or fewer.

Alyssa Douglas, a high school girl from the Clarksville area, about 40 miles north and east of Cincinnati, appears to have sent out a tweet Thursday night, hours before President Barack Obama’s convention speech, saying: “Someone needs to assassinate Obama … like ASAP.”

The Secret Service is investigating the posting on Twitter as a potential threat and will report its findings to the U.S. Attorney’s Office for the Southern District of Ohio.

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