Ever wonder what professors do in their free time?

Good morning, Columbia! Here's what we've got for you today:

Read this: Did you know that Columbia professor Nicola Di Nino helps run an Italian restaurant? You can get a discount there. [A&E]

Know this: The Lions have a tennis star who can walk on water. [Sports]

Here's more: Columnist Po Linn Chia takes a close look at people's intentions for studying abroad. [Opinion]

NYC Health Commissioner Thomas Farley was on campus yesterday addressing students in the Fundamentals of Global Health class. [News]

Event of the Day: Reading of The Way of Water by Caridad Svich and a panel discussion:

The play is about the aftermath of the 2010 BP Deepwater Horizon oil spill and four ordinary people trying to stay afloat. It is being performed in different locations across the US and abroad during the month of April to mark the two-year anniversary of the spill and to raise increased awareness toward environmental concerns.

It's free, and starts at 4 p.m. in the Glicker Milstein Theater, LL200 Diana Center.

Weather: A high of 60, but the possibility of evening showers.