In a profile published on The New Yorker's website, the President admits he smoked marijuana when he was younger and is pretty sure a lot of other politicians did, too, but that some demographics are more harshly punished for the offense. He says if it is legalized, it could lead to a slippery slope, with supporters possibly wanting to legalize recreational use of other drugs, such as meth or cocaine. President Obama thinks marijuana is no more dangerous than booze — and even less harmful "in terms of its impact on the individual consumer." "As has been well-documented, I smoked...