28:56 Video: Brian O’Leary, Ph.D., a leader in New Science and personal growth, and Paul Von Ward, a commentator on global trends and institutional change, provide an insightful introduction to free energy, its scientific underpinning and potential applications.  Discussion topics include: Free energy demonstration models in the U.S., Japan and India; Their environmental implications; The economic impact of the technology; Difficulties encountered by researchers and inventors; Political, business and professional opposition to rapid development of the technology is revealed, as are the suppressive measures employed to keep the public from early access to the new energy source.  The program concludes with a call for action and ways a private citizen can insure widespread access to this cheap and benign source of energy.