Most hunters are so gungho, they’ll hunt anything that’ll run from ‘em. Similarly, TV news folks salivate at the prospect of all-out chases to pluck credible opinions on controversial topics. This was the case recently when a neurosurgeon was questioned by a Dallas TV reporter. The query concerned the ongoing debate about whether a helmet law should be enacted for motorcyclists. His answer was, uh, a no-brainer. Explaining that many serious injuries incurred by riders without helmets would otherwise be minor, Dr. Jeremy Denning mentioned that some physicians have coined a word that reveals their opinions. “They call them ‘donorcycles’,” Dr. Denning said. End ...