Apparently Pres. Obama Is The Mastermind Behind The Aurora Shooting...

Dave Mustaine -- the lead singer of Megadeth -- believes Barack Obama "staged" the massacre in Aurora, CO in a sick, twisted plot to pass a gun ban. 

Mustaine made the comments on stage at an August 7 performance in Singapore ... when he told the crowd, "Back in my country, my president ... he's trying to pass a gun ban, so he's staging all of these murders, like the 'Fast And Furious' thing down at the border ... Aurora, Colorado, all the people that were killed there ... and now the beautiful people at the Sikh temple."

(Scroll to 2:35 in the video)

He continued, "I don't know where I'm gonna live if America keeps going the way it's going because it looks like it's turning into Nazi America."

No cause of death n Whitney Houston's death Certificate

Whitney Houston's official death certificate has been filed in L.A. County -- and according to the document, obtained by TMZ, the cause of death is still undetermined.

The manner of death is listed as "pending investigation" -- and the immediate cause of death is "deferred."

Whitney's occupation is listed on the document as an "entertainer" who worked in the industry for 33 years -- beginning when she was just 15. READ MORE