FILE - In this Sept. 11, 2010 file photo, former New York City Mayor Rudolph Giuliani reads a poem during a memorial service commemorating the ninth anniversary of the Sept. 11 terrorist attacks on the World Trade Center in New York. For the first time, elected officials won’t be allowed to speak Tuesday, Sept. 11, 2012, at an occasion that has allowed them a solemn turn in the spotlight, a change made in the name of avoiding politics, but rapped by some as a political move in itself. (AP Photo/Peter Foley, Pool, File)
