Mass in chapel located in the Upper Basilica

We gathered for Mass this morning with Msgr Otellini and Fr Reginald Martin O.P. in the Upper Basilica of the Immaculate Conception. This Basilica has three churches on top of one another, this chapel being in the uppermost. Today is the memorial of Pope St Pius V, a Dominican. After mass and some prepartion work, Katy and I went off to make some personal visits in the Sanctuary.