Since he is spewing environmentalist hysteria on Crossfire how we are suffering ecological catastrophe for releasing an eon's worth of carbon in the span of a century, Van Jones should be asked if he travels by foot from the CNN Washington studios to his fellowship at the Aspen Institute Of course, Gingrich isn't going to have the spine to raise the issue. The former Speaker of The House has been wined and dined or on the payroll himself of the very same New Age boards and think tanks.