Putin likely supplied the missile that downed flight MH17 over Ukraine in 2014, investigators say

• Putin likely gave separatists the missile that hit flight MH17, investigators said on Wednesday.
• 298 people died when the Malaysian Airlines flight was shot down in 2014.
• But prosecutors said they can't pursue suspects due to the high bar of proof necessary.

Russian President Vladimir Putin likely supplied the missile system that shot down flight MH17 in July 2014, killing 298 people onboard, international investigators said on Wednesday.