What with Paris Hilton’s release earlier this week and the upcoming celebration of American Independence (sorry, Londonist!), we’ve been thinking a lot about freedom. Freedom to vote, freedom to choose, and most importantly, freedom to blog. Here are a few things we’re happy we’ve been free to blog about this week. Being the nation’s capital, DCist felt especially proud to let freedom ring this week by exposing the really important issues, like how sad they…