While the Washington Post has been diligently digging into relatively innocent high school pranks by Mitt Romney, they’ve spent the last few years diligently ignoring President Obama’s far more controversial high school days. Obama, by all accounts, was a habitual drug user in high school. He tried cocaine, he admits in Dreams From My Father; he “tried drugs enthusiastically.” The Chicago Tribune reported back in 2007 that Obama thanked the “Choom Gang” in his high school yearbook; “chooming” was Hawaiian slang for smoking pot. The Honolulu Advertiser reported that Obama’s senior portrait “prominently displayed … A package of ‘Zig-Zag’ rolling...