Complex sentence: In 2007, calling herself "Fatima LaRose," she registered a social networking video-sharing profile on Dailymotion.com, and posted what appear to be attacks on U.S. troops in Iraq.
Split into simpler sentences: In 2007, calling herself "Fatima LaRose," she registered a social networking video-sharing profile on Dailymotion.com. She posted what appear to be attacks on U.S. troops in Iraq.