WASHINGTON - Standing beside a statue by Canadian artist Timothy Schmalz called Homeless Jesus, Msgr. John Enzler pledged to spend a night with the city’s homeless before Pope Francis’ visit in September.

Growing conservative disaffection with Pope Francis appears to be taking a toll on his once teflon-grade popularity in the United States, with a new Gallup poll showing the pontiff’s favourability rating among all Americans dropping to 59 per cent from a 76-per-cent peak early last year.

VATICAN CITY - After decades of world leaders trying to set global goals to address climate change and extreme poverty, city mayors gathered at the Vatican to pledge they will take real action and lead the fight on their streets.

VATICAN CITY - The Vatican’s financial chief, Cardinal George Pell, has taken the unusual step of criticizing Pope Francis’ groundbreaking environmental encyclical, arguing the Catholic Church has “no particular expertise in science.”

VANCOUVER - Vancouver Mayor Gregor Robertson is to meet with Pope Francis July 21 to discuss climate change.

KRAKOW, POLAND - Was the “crucifix” given to Pope Francis by Bolivian President Evo Morales — a corpus hanging on the hammer-and-sickle — blasphemous?

ABOARD THE PAPAL FLIGHT FROM PARAGUAY - Before arriving in the United States in September, Pope Francis said, he will study American criticisms of his critiques of the global economy and finance.

ASUNCION, Paraguay - Pope Francis returned to his roots July 12 when he visited Banado Norte, a poor neighbourhood near the Paraguay River where residents battle seasonal flooding and face possible eviction.

CAACUPE, Paraguay - Pope Francis was as close to home as he has been since becoming pope in March 2013 as he celebrated Mass at Paraguay's popular shrine of Our Lady of Miracles of Caacupe.

ASUNCION, Paraguay - Arriving in Paraguay July 10, Pope Francis paid tribute to the historic visit to the country made in 1988 by St. John Paul II, a visit many people saw as contributing to the end of one of the world's longest military dictatorships.

SANTA CRUZ, Bolivia - Fernando Fernande brought toilet paper, soap and food to the Palmasola prison, where his son has been locked up for the past two years.

SANTA CRUZ, Bolivia - The Eucharist is a missionary sacrament; it calls people to give all they are and have to God, seek His blessing and then take His love to the world, Pope Francis said at the opening Mass for Bolivia's national eucharistic congress.

La Paz, Bolivia - Pope Francis shook his head no and told Bolivia's president, "this is not okay," after being presented with  a “communist crucifix” — a carving of Christ crucified on the hammer of a hammer and sickle.

LA PAZ, Bolivia - Praising Bolivia's efforts to include all its citizens in the country's economic, political and social life, Pope Francis also defended the record and the right of the Catholic Church to be an active member of society and the right of the bishops to comment on public issues.