Alarmed by the sharp decline in overall U.S. rump-shaking levels in the past 12 months, Zapp Institute director Dr. Roger Troutman announced Monday that the federal bounce/ounce ratio will be raised to four-to-one effective March 1. 'The American people can not adequately get down if they do not receive more bounce to the ounce,' Troutman said. 'Hopefully, by increasing per capita BPOs, or bounces-per-ounce, to four-to-one, the Zapp Institute will help Americans to once again get their groove on.' 