1. Why the right is wrong about affordable housing
2. Why the left is wrong about affordable housing and Matt Yglesias comments
3. Misleading government educational material about dietary calcium (subsidy-backed foods are emphasized)
4. Very good gif of a creative machine to help manage peak traffic flow Background here
5. Barney Frank doesn't give a fuck (but a very interesting economic argument for why we've become more tolerant of gays and lesbians)