Monday assorted links

1. The case for education, OLS vs. causal identification techniques.

2. Obamacare and the median voter theorem.

3. Why did the proposed ban on Congressional stock trades fail?

4. Claims about nuclear zugzwang.  And uncertainty about the effects of nuclear explosions.

5. Donne/Rundell fashion show?

6. Proposals for reforming universities (overall I am myself not so convinced by these; it is “ground troops” that matter).