Given related links such as the following which also dated for 4/17/13, where did Obama get 90% figure?
Gun Control A Low Priority Issue Among American Voters
At least Obama now has an idea how cheated citizens felt when Congress and the Oval Office passed constitutionally indefensible Obamacare without majority citizen support.
Answer: It can't, O'numbskull.
But you already knew that, didn't you, you brazen LIAR!