Riverside Military Academy will perform a comedic play penned by iconic comedian and actor Steve Martin today and Sunday in the Sandy Beaver Center Theater on the school’s campus. The free performances are open to the public. Set in a Parisian bar at the beginning of the 20th century, “Picasso at the Lapin Agile” imagines a comical encounter between artist Pablo Picasso and scientist Albert Einstein, both of whom are in their early 20s and fully aware of their amazing potential.