What is the three-line whip? How a prime minister makes sure their MPs fall in line
This week, MPs voted against referring Keir Starmer to the privileges committee for an inquiry into the vetting of Peter Mandelson . But what happens behind the scenes when the government is tasked...

Source: Independent TV
This week, MPs voted against referring Keir Starmer to the privileges committee for an inquiry into the vetting of Peter Mandelson . But what happens behind the scenes when the government is tasked with ensuring MPs vote the way they want them to?