Mayor Michael R. Bloomberg and Governor George E. Pataki have announced New York City's plans to commemorate the fifth anniversary of the September 11th attacks. As with previous ceremonies, the observance will take place at the World Trade Center site on the morning of Monday, September 11th. Spouses, partners and significant others will play a large role in this year's ceremony by reading the names of the victims, while music will provide a backdrop throughout the program. The ceremony will pause at four moments - twice to mark the times that each plane hit the towers, and twice to mark the time when each tower fell. The first moment of silence will be at 8:46 AM, and houses of worship will be asked to toll their bells at that time. While the names are read, family members will be able to descend the ramp to the lowest level of the site where they may lay flowers. The ceremony will conclude at approximately noon, but the site will remain open to families until 3:00 PM. At sundown, the “Tribute in Light” will return for one night, in memory of those lost and as a symbol of the spirit of our community. The “Tribute in Light” will be located at West and Morris Streets in Lower Manhattan.