A selection of virtual and in-person cultural events happening at the University this weekend and next week Penn State Altoona will present "theLASTree," by Laurencio Carlos Ruiz, Friday through Sunday, April 16-18, 2021, via Zoom. Image: Laurencio Carlos Ruiz Things to Do at Penn State: April 15-22 April 14, 2021 What's happening at Penn State? Here's a look at some of the cultural events — both in-person and virtual — taking place at the University this weekend and next week: Performances April 16-18 via Zoom. Penn State Altoona will present "theLASTree" by Laurencio Carlos Ruiz, featuring puppets, music, song and movement about nature and the consequences of deforestation, pollution and plastic waste. Free.