Fr. José María di Paola and his fellow "shanty priests" provide an example of a "poor church" in which priests leave their parishes to provide for people on the periphery.
Tour guides take tourists to the most notable and mundane points the pope visited when he was Cardinal Jorge Bergoglio in Buenos Aires.
Argentines have embraced the election of Pope Francis in a country where the economy is teetering and politics are polarized.
Analysis: Pope Francis' longstanding identity as a Jesuit priest is an all-encompassing personal and professional definition that shapes almost everything he does.
The traditional pre-Lent celebration has been revived in Argentina in recent years amid turbulent economic conditions.