“…Acknowledgments: This article is in many ways a ‘sequel’ to Champagne 2009a. For helpful comments on earlier drafts, I would like to thank Henry Jackman, Catherine Legg, Paul Livingston, Jacob Beck, Vincent Colapietro, Andrew Parker, Brandon Fenton, Daniel Woolley, Graeme Taylor, David Jopling, Ryan Tonkens, Alberto Richards, Tom Piekarski, anonymous referees, as well as participants who discussed my work at the 2011 CPA meeting.…”