Hamas , the Islamist group that rules the Gaza Strip , posts regularly on at least one government-controlled account . The Shurat HaDin Israel Law Center is threatening legal action against Twitter . The center claims Twitter has aided Hezbollah and al-Shabaab by allowing them to use its services . The center notes that U.S. law prohibits any aid to officially designated terrorist organizations . In a statement, the group said it was "shocked and appalled" by Twitter's decision to allow Hezbollah, al Qaeda in Iraq, Hamas and other groups access to its service.
The Shurat HaDin Israel Law Center is threatening legal action against Twitter . The center claims Twitter has aided Hezbollah and al-Shabaab by allowing them to use its services . The center notes that U.S. law prohibits any aid to officially designated terrorist organizations . In a statement, the group said it was "shocked and appalled" by Twitter's decision to allow Hezbollah, al Qaeda in Iraq, Hamas and other groups access to its service.