This such BS from Obama. They were caught with their pants down in a city without an embassy and they were killed in a muslim celebration of 9-11. The cover up is to cover up why we ahd an ambassador in Benghazi.
That idea was debunked within days of the attack.
No demonstration before attack on US Consulate, source says
"The intelligence source said no protests were happening before the attackers struck at about 9:35 p.m. local time last Tuesday. The account backs up claims by a purported Libyan security guard who told McClatchy Newspapers late last week that the area was quiet before the attack."
Spontaneous protesters don’t bring machine guns and RPGs.