British Muslims join Cameron in condemning latest beheading by Islamic State
Prayers for Alan Henning were said in mosques throughout Britain at the start of the Muslim Eid al-Adha festival, as his family said they were numb with grief.
A masked man stands next to a kneeling man identified as British citizen Alan Henning (L) in this still image taken from video released by Islamic State(photo credit: REUTERS)ByREUTERS
