British home secretary to announce removal of distinction between military and political wings; her prepared remarks call the organization 'fundamentally and rabidly antisemitic'

Ali Harbi Ali, who is British with Somali heritage, is indicted for the stabbing of the Conservative lawmaker as he met constituents at a church hall last week

Home secretary orders review of parliamentarians' security measures, and says police and authorities to implement 'immediate changes and measures'

In era of polarized politics, terrorism threats, social media, public accessibility has become fraught with risk

British PM, opposition leader make joint visit to church where Conservative lawmaker was killed; MPs press for protection after murder of 2nd colleague in 5 years

Authorities say suspect, reported to be of Somali descent, found to have 'a potential motivation linked to Islamist extremism'; police carrying out searches at London addresses

Authorities say investigation into killing of MP David Amess still in early stages, with no possible motive announced; shaken politicians call to rethink security procedures

Conservative lawmaker David Amess, 69, named as victim in attack during regular meeting with constituents in southeast England; suspect arrested

Source tells newspaper the company blocked Pegasus from targeting British numbers after learning the spy tool was allegedly used by Dubai ruler against his ex-wife, her lawyers

Dominic Raab downgraded from top diplomat to justice secretary after failing to cut short his vacation amid Kabul chaos; education chief also fired; more Cabinet changes expected