For us, a long weekend can only mean one thing: a Sunday night Harry Potter marathon. Are we right?For those of you who are as HP-obsessed as us, it's no surprise that Hogwarts tops our list of fictional high schools we wish we went to. And for those of you non-Potter-heads, we have a few others on the list, such as Glee's McKinley High School, Wizards of Waverly Place's Wiz Tech, and, of course, Degrassi.