For today's Geo Quiz we're hitting some high notes. We begin our geo quiz with an aria from La Bohï¿½me. Rodolfo was played by Italian tenor Vittorio Grigolo who is from Tuscany. Can you name Vittorio Grigolo's hometown?
Reporter Megan Williams tells us about an effort under way at a former convent in Florence, Italy to identify the remains of the woman who might have been the model for Leonardo da Vinci's "Mona Lisa."