You give me a story about 25 men allegedly preaching hate, none of whom are accused of putting any weapon in any hands. None of whom are accused of ordering a any specific person to kill any person or group.
.,,.

"Putting weapons in hands" how literally? & surely depends how you define "ordering". If you preach murder to your congregation? How about Abu Hamza, then, Jack? Some extracts from his wikipedia entry (& NB el-Faisal* also):

Abu Hamza was formerly the imam of Finsbury Park Mosque, and a leader of "Supporters of Sharia", an extremist group that believed in a strict interpretation of Islamic law. In 2003, he addressed a rally in central London. In one sermon relating to the necessity of Jihad, he said: "Allah likes those who believe in Him who kill those who do not believe in Him. Allah likes that. So if you Muslims don't like that because you hate the blood, there is something wrong with you."

It is alleged that he associated with *Abdullah el-Faisal, a Jamaican Muslim convert cleric who preached in the UK until he was imprisoned for urging his followers to murder Jews, Hindus, Christians and Americans.
On 7 February 2006, he was found Guilty of six charges of soliciting murder under the Offences against the Person Act 1861.

Will he do? If not, why not?

~M~