Where is the illegality?
Is it in part the “intention” to join a terrorist group (which can be a vague characterization), or to make travel plans to a war zone (which journalists and aid workers do all the time)?
From another source (WCCO.com)...
Mahamed Abukar Said is accused of tweeting that he would “whack” the U.S. Attorney General, and said that he would “kill for those guys.”
Ima whack that us attorney general
— Mahamed Said (@ImMahamed) April 22, 2015
And,...
@HafiaJay the Feds are getting two choices. Either they gon free my bros or they gon have a massacre happen then they gon take me too.
— Mahamed Said (@ImMahamed) April 22, 2015