Joseph N. DiStefano The Philadelphia Inquirer, Philadelphia Mr. DiStefano writes his blog to feed his PhillyDeals column, which is printed in the business pages of The Philadelphia Inquirer every Sunday, Tuesday, Wednesday, Thursday and Friday. Joe has worked at the Inquirer, mostly, since 1988. He has also written for Bloomberg and Gannett, authored the book Comcasted, majored in economics at Penn, and fathered six children.