5 Things You Need To Know About Saudi Arabia’s Involvement in 9/11

With the passage of the Justice Against Sponsors of Terrorism Act (JASTA), in which Congress overruled President Barack Obama’s veto, the monarchy of Saudi Arabia is now vulnerable to lawsuits from the family members of the 9/11 victims. Which begs the question: what exactly was Saudi Arabia’s involvement in the 9/11 terror attacks?

Here are five things you need to know about it.