On the Way to Work, a Nurse Hears Breaking News

On the way to work, a nurse hears breaking news on the radio that a "violent attack by extremists" just occurred at the Islamic Society of Boston. Reports from the scene seem to indicate that the attack was carried out by a "terrorist group." Boston Medical was the nearest Level 1 Trauma Center, so it was likely that the nurse would eventually be caring for the most critical patients. As a result of the confusion at the scene of the attack, it is unclear which patients were responsible for the attack and which were victims.
One of the patients being transferred to the medical/surgical floor is the Senior Imam of the Center that was attacked. Which statements below demonstrate understanding of Islam as presented in chapter 5? (Select all that apply.)

A) Sunnis do not worship in mosques.
B) There are two branches of Islam (Sunni and Shi'a) .
C) Sufism focuses on healing love and practicing remembrance.
D) Wahhabism is a form of Shi'a Islam.
E) Shiites are accused of being the source of global terrorism.