Most of the unions refused to comment in advance of the crunch talks.
A U.A.W. spokesman said neither the candidates, nor Mr. Yokich, would comment in advance of Thursday's vote.
In Moscow, a spokesman for President Dmitri A. Medvedev declined to comment in advance on the agreement, but Russian news reports have carried highly critical comments on American desires to deepen ties with Ukraine and Georgia.
Facebook declined to comment in advance of its offering, but the company outlined its concerns in the filing, stating that it expected its mobile users to "exceed the growth rate of our overall monthly active users for the foreseeable future".
Fox News declined to comment in advance of the report's release, but executives at the two other main cable news channels, CNN and MSNBC, said that the report reflected an overall migration from broadcast television to cable TV.
Last night Leeds was not prepared to comment in advance of the announcement, but the Liberal Democrat opposition accused the council of "throwing away the legacy of 100 years' service to education".
"There are ongoing discussions regarding the 2004 formula one calendar, but it would be inappropriate to comment in advance of the world motorsport council meeting on December 12," said an FIA spokesman yesterday.
The day of Renzi's New York appearance, the editor of Milan's Corriere della Sera, Ferruccio de Bortoli, wrote a rather stern editorial that seemed almost to comment in advance on Renzi's talk: "A stream of tweets does not cancel out the need for a well-written decree".
Although the league declined to comment in advance, it is widely expected that Commissioner Gary Bettman will propose the use of some sort of mesh to keep pucks from entering the seats at a high rate of speed, at least in the most dangerous areas behind the nets and in the corners.
"What does the military buildup mean for us and the rest of the region?" a senior Defense Department official said, speaking anonymously because he was commenting in advance on high-level meetings, as he described issues Mr. Gates planned to discuss with his hosts.
