Where are the US gun control laws?

Where are the US gun control laws?

When we hear about mass shootings in the US like Orlando, Florida, we often question where the gun control laws are.

It's hard for us to understand why successive presidents have failed to tighten up the rules and even now in the midst of a presidential election, it is no easier.

Story spoke to an anti-gun campaigner from Coalition to Stop Guns whose job is about trying to get guns under control in the US.

Watch the video for the full Story report.