Catch up on commentary day

Lots of interesting comments on the "Less drug laws, less gun homicide" & "Mass opinion coherence & do psychologists tell more tall tales than political scientists?" posts, including some on latter from Stats Legend Andrew Gelman (who also responds w/ post at his own site).

Much more interesting than anything I had planned to say today -- plus I'd like to devote my own "blog time" today to re-reading & responding to them.