Gabrielle Giffords to lead Pledge of Allegiance?

The convention's final day may get an emotional boost: Roll Call, the Washington newspaper, says former Arizona Rep. Gabrielle Giffords will lead the Pledge of Allegiance.

"It would be Giffords' highest-profile public appearance since a nearly fatal assassination attempt almost two years ago during a constituent event outside Tucson," reported the Arizona Republic.

Giffords resigned from Congress in January, The convention appearance would cap a good week for her: she and her husband, former astronaut Mark Kelly, announced the creation of Gabby PAC, which will "support candidates who are dedicated to working hard for commonsense, bipartisan solutions that strengthen our communities and our entire country."