New blog posts on the Bathtub Bulletin (www.bathtubbulletin.com): The Onion’s Chet Kirkendall, a Christian pornographer; The Onion horoscope for the week of July 31; Nathaniel Rich’s New York Times Magazine article “Losing Earth: the decade we almost stopped climate change”; Leonard Da Vinci’s final words; and John Bryden reading from “Ulysses” by Alfred Lord Tennyson