Help with a Mercy and Justice art installation in advance of Pope Francis’ visit

What Following a successful event at Dilworth Park outside City Hall, internationally renowned artist Meg Saligman is hosting a second public art installation inspired by of Mary, Undoer of Knots, Pope Francis' favorite artwork. People are invited to write anonymous statements on strips of cloth that will become a temporary "grotto" to stay up through the end of September. There will be live music and dancing to go along.
Where Philadelphia Museum of Art (steps) at 2600 Ben Franklin Pkwy.
When August 8, 2015 at 1:00 pm to 3:00 pm
How much Free