New Jersey State Police Superintendent Col. Joseph R. Fuentes, left, listens in East Rutherford, N.J, Wednesday, Aug. 1, 2012, as New Jersey Department of Transportation Commissioner Jim Simpson describes the extra measures needed for the celebration Siyum HaShas at MetLife Stadium. The Siyum HaShas, marks the completion of the Daf Yomi, or daily reading and study of one page of the 2,711 page book. The cycle takes about 7 years to finish. Organizers say this year's will be, by far, the largest one yet. More than 90,000 tickets have been sold.