Banking and finance roundup

Progressive sentiment vs. actual progress: Philadelphia bans cashless stores [Jeffrey Miron; related, Billy Binion, Reason (council member thinks city should legislate against “elitism”), Joe Setyon, Reason (NYC)] Meanwhile, heading in the opposite direction: “California bill would require businesses to offer e-receipts” [Don Thompson, Associated Press]
“Overhaul CRA? Why Not Eliminate It?” [Diego Zuluaga, American Banker; video of panel on CRA at Federalist Society National Lawyers Convention with Bert Ely, Deepak Gupta, Keith Noreika, and Jesse Van Tol, moderated by Hon. Joan Larsen]
SEC should see its role as fostering, not just reining in, risk taking [Cato audio with Commissioner Hester Peirce; more from Peirce, Cato Journal]
Your taxes pay for bad mortgage loans [Hans Bader]
“With Emulex Corp., Supreme Court Could Raise Bar for ‘Merger Tax’ Securities Suits” [Stephen Bainbridge, WLF; Emulex Corp. v. Varjabedian]
In car insurance, credit scores “effectively predict risk of claims within racial and ethnic groups” and banning their use would likely “result in insurers finding other, less good and possibly discriminatory methods of distinguishing high from low risks” [Luke Froeb, Managerial Econ via Alex Tabarrok]