Conclave 2013: Possible pope profiles
Speculation has gone into overdrive about who's ahead in the papal campaign. There's no clear front-runner, but a handful of names are circulating as top candidates to lead the 1.2 billion-strong church at a critical time in its history.
Cardinal Leonardo Sandri
Sandri arrives for a meeting, at the Vatican, Monday, March 4, 2013. Cardinals from around the world have gathered inside the Vatican for their first round of meetings before the conclave to elect the next pope.