article_snippet.sent: The FBI charged a Philadelphia woman on Thursday with trying to travel overseas to fight for ISIS.
article_snippet.sent: She's one of three women arrested this week on terror charges.
article_snippet.sent: Two New York women were also taken into custody.
article_snippet.sent: It's not clear when or where she was arrested.
article_snippet.sent: she was charged with knowingly attempting to provide material support and resources to a designated foreign terrorist organization.
article_snippet.sent: she could be sentenced to 15 years in prison.
article_snippet.sent: On Thursday, Noelle Velentzas, 28, and she former roommate, Asia Siddiqui, 31, were arrested in New York and accused of planning to build an explosive device for attacks in the United States, federal prosecutors said.
highlights_snippet.sent: She's accused of trying to travel overseas to join ISIS .
  
highlights_snippet.sent: Keonna Thomas is one of three women facing federal terror charges this week .