Use "summit conference" in a sentence

1. Officials are laying the groundwork for a summit conference of world leaders.

2. No, it did not occur to the prisoner that by violating Soviet frontiers he was endangering the upcoming summit conference.

3. Under the august sponsorship of His Highness Sheikh Hamad bin Khalifa Al-Thani, Emir of the State of Qatar, Chairman of the Ninth Islamic Summit Conference; at the invitation of the Islamic Educational, Scientific and Cultural Organization (ISESCO); and in cooperation and coordination with the Government of the State of Qatar and with the secretariat of the Ninth Islamic Summit Conference, the Islamic Conference of Ministers of Culture held its third session, generously hosted by His Highness, in Doha from 14 to 16 Shawwal 1422 a.h., corresponding to 29 to 31 December 2001 a.d.