Ali Harbi Ali

It's five years to the day since popular and long-serving South and West MP Sir David Amess was stabbed to death while meeting with constituents.

The man responsible, 25-year-old Islamic State supporter Ali Harbi Ali, is serving a whole life order for the killing.

Amess was the second serving MP to be murdered this century, the first being Batley and Spen MP Joe Cox back in 2016.

Well, five years later, and with the safety of politicians back in the news after the killing of Anne Woodacombe, on this special episode of Behind the Headlines, we hear from Sir David's daughter, who questions if anything has changed.

Here's some names.

There's a name Ali Harbi Ali, British Somali.

He walked in to the constituent surgery of Conservative Member of Parliament Sir David Amess in 2021 and stabbed him more than 20 times, killing him.

There is Essa Suleiman, a Somali-born British citizen.