The Waco Friends of Peace/Climate will host a presentation by Freedom Solar of Austin at 6 p.m. on April 17 at Poppa Rollos Pizza. Shannon Munden will speak on the history of solar energy, installation of home solar systems and financing. The lecture is free, and pizza and a salad buffet will be available; all are welcome. For more information, visit www.friendsofpeace.org.

Baylor Relay for Life is hosting “Pie-a-Prof” from 3:00-6:00 p.m. on Wednesday in the SUB bowl. Students will have the opportunity to pay to throw a pie in the face of their professors. The event’s proceeds will go to support the American Cancer Society.

The Hispanic Student Association is hosting “Festival Latino: Parranda!” from 6 to 8 p.m. this Friday on Fountain Mall. Parranda is dedicated to highlighting “mementos that define you.” The events is a collaborative Latino event held with the Baylor Activities Council. The event will host La Santa Cecilia, Ollimpaxqui Ballet, Rufi’s Cocina and more. All are welcome to attend.

Baylor Theatre will present CaBEARet at 7:30 p.m. Friday in Hooper Schafer arts building. Box office will open at 6:30 p.m. and there is no pre-sale. Suggested donations are $20 for adults and $10 for students. All proceeds will benefit the Leta Horan and Jerry MacLauchlin Endowed Scholarship for Musical Theatre. Cash, credit card and check are all accepted forms of payment.