History of Nottingham again as air raid shelters during World War II. A section of the cave network under the Broadmarsh Shopping Centre is now open as a tourist attraction, and some parts are still used as pub cellars. Another section of the caves, under the castle, is still in regular use as the indoor rifle range of the Nottingham Rifle Club. In addition, Ye Olde Trip to Jerusalem Inn, a pub that claims to be the oldest in Britain, is partly built into the cave system below the castle and still retains access from the beer cellars to the castle through the
Skeptics in the Pub Pub" and "Science in the Pub", two groups which had been running in Australia for some time. The inaugural speaker was Wendy M. Grossman, the editor and founder of "The Skeptic" magazine, in February 1999; this first talk attracted 30 attendees. The London group claims to be the "World's largest regular pub meeting," with 200 to 400 people in attendance at each meeting. Campbell ran the London group for three years while there on a teaching sabbatical, and was succeeded after his return to Australia by two sci-fi fans and skeptics, Robert Newman and Marc LaChappelle. Nick Pullar, who made