Zacharia Yusuf Abdurahman, 19, Adnan Farah, 19, Hanad Mustafe Musse, 19, and Guled Ali Omar, 20, were arrested in Minneapolis yesterday.
Abdirahman Yasin Daud, 21, and Mohamed Abdihamid Farah, 21, were arrested yesterday in California after driving from Minneapolis to San Diego.
A criminal complaint was filed today charging them with conspiracy and attempt to provide material support to ISIS.
Assistant Attorney General for National Security John Carlin said the six Somali-American men had allegedly planned to travel to Syria as part of their conspiracy to provide material support to ISIS.
According to the criminal complaint and documents filed in court, the FBI has been conducting an investigation for the last 10 months into a group of individuals who have tried to join-and in some cases succeeded in joining-overseas designated foreign terrorist organizations.
At least nine Minnesotans have now been charged as part of this conspiracy to provide material support to ISIL.
The case is the latest in a series of incidents where law enforcement officials have charged Americans planning to join the terror group and plotting attacks on US soil.
Earlier this month Noelle Velentzas, 28 and Asia Siddiqui, 31, were charged with conspiring to construct car and pressure cooker bombs to cary out strikes in the US.
In a separate case, Muhanad Mahmoud Al Farekh Farekh conspired with others to provide personnel to be used in support of efforts to kill American citizens and members of the US military abroad.
