Today we'll be looking at the campaign by families of victims of knife attacks to crack down on violence involving knives.
In our world dispatch section, Brian Whitaker asks if any of the forthcoming elections in Saudi Arabia, Iraq and Palestinian territories will strengthen democracy in the Middle East.
Anne McIlroy unpicks the process leading to the imminent legalisation of gay marriage in Canada.
Sid Lowe considers the aftermath of last night's evacuation of Real Madrid's Santiago Bernabéu stadium, when police stopped a league game because of a bomb threat.
