But today environmental concerns took a back seat to economic hardships, which were brought home even at the outdoor Mass.

An outdoor mass was celebrated in the garden area by Fr.

But archdiocesan officials said yesterday that the outdoor Mass was still being planned.

Over time, outdoor Masses were held for the visitors and a gift shop was built in an old shed.

Since then, processions and outdoor Masses have been forbidden.

On April 18, 2010 the College celebrated its 150th anniversary with an outdoor mass and a day of festivities.

His outdoor Mass in Dublin drew 1.2 million people.

In San Antonio, where 500,000 are expected for an outdoor mass, keeping the crowd entertained is the least of some people's worries.

Often home to outdoor masses and other large gatherings, the Grotto is sometimes perfect for quiet contemplation.

"We thought we were coming for an outdoor Mass," said one horrified Sister of Charity.