World watches as cardinals meet for 2nd day of papal conclave The cardinals tasked with finding a leader for the world's 1.2 billion Catholics will hold their first full day of voting Wednesday after failing on their first attempt to elect a Pope. The 115 cardinal electors are scheduled to return to the Sistine Chapel, where they are expected to cast four ballots - twice in the morning and twice in the afternoon. If no pope is chosen Wednesday, the voting will continue until Saturday March 16, when the cardinals will break for a day of prayer and reflection. On Tuesday, a plume of black smoke billowed from the Vatican, indicating cardinals have not yet chosen a successor for Pope Benedict XVI on the first day of conclave. Conclave voting entails each cardinal writing his choice on a rectangular piece of paper inscribed with the words "Eligo in summen pontificem" - Latin for "I elect as Supreme Pontiff." That's when all eyes turn to the 6-foot-high copper chimney erected atop the Sistine Chapel to pipe out puffs of smoke to tell the world if there's a new pope. Black smoke means "not yet." Tuesday's drama unfolded against the backdrop of the turmoil unleashed by Benedict's surprise resignation and the exposure of deep divisions among cardinals grappling with whether they need a manager to clean up the Vatican's dysfunctional bureaucracy or a pastor who can inspire Catholics at a time of waning faith and growing secularism. Surrounded by Michelangelo's imposing frescoes portraying the beginning and the end of the world, cardinals locked themselves into the Sistine Chapel following a final appeal for unity by their dean and set about the business of electing the 266th pope. The 115 scarlet-robed prelates chanted the Litany of Saints, the sounds of the Gregorian chant echoing through the soaring hall as, walking two-by-two, they implored the saints to guide their voting. They then took an oath of secrecy, first collectively and then individually, as each placed his right hand on the gospel and intoned the words in Latin accented by their native languages - English, German, French, Italian, Arabic and so on. Then the master of liturgical ceremonies intoned the words "Extra omnes" - "everyone out" - and dozens of prelates and Vatican officials departed as the chapel's heavy, ornately carved wooden doors swung shut. The cardinals then proceeded with the carefully choreographed vote, each writing his choice on a piece of paper, then folding it and tipping it into an urn, to be counted by hand by three "scrutineers" who read out the results, one by one. With no cardinal winning the required 77 votes on the first ballot, the cardinals returned to the Vatican hotel for a simple dinner of pasta with tomato sauce, soup and vegetables before another day of voting Wednesday. Benedict's surprise resignation has thrown the church into turmoil and exposed deep divisions between Vatican-based cardinals and those in the field who have complained about Rome's inefficiencies and indifference to their needs. The leading contenders for pope have fallen into two camps, with Italian Cardinal Angelo Scola, the archbishop of Milan, seen as favored by those hoping to shake up the powerful Vatican bureaucracy, and Brazilian Cardinal Odilo Scherer favored by Vatican-based insiders who have defended the status quo. Other names include Canadian Cardinal Marc Ouellet, who heads the Vatican's powerful office for bishops and U.S. cardinals Timothy Dolan, the exuberant archbishop of New York, and Sean O'Malley, the archbishop of Boston. In a final appeal before the conclave began, the dean of the College of Cardinals, retired Cardinal Angelo Sodano, used his homily at a morning Mass in St. Peter's Basilica to urge unity. He asked that cardinals put their differences aside for the good of the church and the future pope. "Each of us is therefore called to cooperate with the successor of Peter, the visible foundation of such an ecclesial unity," Sodano said. He was interrupted by applause from the public in the pews - not so much from the cardinals - when he referred to the "beloved and venerated" Benedict XVI and his "brilliant" pontificate. Sitting in the front row was Benedict's long-time aide, Archbishop Georg Gaenswein, who reported that the now-emeritus pope was watching the proceedings from his residence in Castel Gandolfo, 17 miles away, according to Vatican spokesman Rev. Thomas Rosica. For more than a week, the cardinals have met privately to try to figure out who among them has the stuff to be pope and what his priorities should be. But they ended the debate with questions still unanswered, and many cardinals predicting a drawn-out election that will further expose the church's divisions. The conclave proceeds in silence, with no formal debate, behind closed doors. During discussions before the conclave, Vatican-based cardinals defended their administration against complaints that they have been unresponsive to diocesan needs, according to leaks of the proceedings in the Italian media. At one point on Monday, the Brazilian head of one Vatican office reportedly drew applause for challenging the Vatican No. 2, who has been blamed for most of the bureaucracy's administrative failings. "Let us pray for the cardinals who are to elect the Roman pontiff," read one of the prayers during the Mass. May the Lord fill them with his Holy Spirit, with understanding and good counsel, wisdom and discernment. In his final radio address Tuesday before being sequestered, Dolan said a certain calm had taken hold, as if "this gentle Roman rain is a sign of the grace of the Holy Spirit coming upon us." And there's a sense of resignation and conformity with God's plan. It's magnificent," he said during his regular radio program on SiriusXM's Catholic Channel. Outside, the faithful gathered to await the outcome, with groups of nuns singing and playing the guitar, cheering the cardinals on. I don't expect any quick fixes. There will always be problems," said Sister Manaoag, a nun from the Philippines. We have to not get stuck with seeing things like factions and problems, but see beyond that. What does God want? This is something we sometimes forget. Other pilgrims acknowledged the challenges facing the church. "It's a moment of crisis for the church, so we have to show support of the new pope," said Veronica Herrera, a real estate agent from Mexico who traveled to Rome for the conclave with her husband and daughter. Yet the mood was not entirely somber. A group of women who say they are priests launched pink smoke from a balcony overlooking the square to demand female ordination - a play on the famous smoke signals that will tell the world whether a pope has been elected. Two topless activists from Femen, a Ukrainian feminist group, were dragged away by police. Femen activists have previously protested the Vatican's opposition to gay marriage. And in a bizarre twist, basketball star Dennis Rodman promised to be in St. Peter's Square on Wednesday in a makeshift popemobile as he campaigns for Cardinal Peter Turkson of Ghana to become the first black pope. None of the cardinals will see it, since they will be sequestered inside the Vatican walls. They are allowed to travel only from the Vatican hotel through the gardens to the Sistine Chapel and back until they have elected a pope. No telephones, no newspapers, no television, no tweeting. The focus of the ritual is on the Sistine Chapel, the Michelangelo masterwork painted over the course of nearly 30 years starting in 1508, and so astonishing to Pope John Paul II that he called it "the sanctuary of the theology of the body."