Vigils held to remember MP Jo Cox
17 June 2016 Last updated at 16:32 BST
Hundreds of people came together to hold a vigil for MP Jo Cox, who was killed yesterday in Birstall, West Yorkshire.
Jo worked as a Member of Parliament for the Labour party representing the Batley and Spen area of Yorkshire.
On Thursday, Jo was attacked near to where she had been holding a constituency surgery, where local people can talk to her about any problems they have.
A local man has been arrested.
Watch Hayley's report about Jo Cox and who she was.