10/09/13 - Wednesday's Topical Currents examines how our lives are increasingly entwined with creatures which are displaced by suburbia, highways and urban sprawl. South Florida is a prime example of urban menagerie creation, through habitat loss.  We see foxes, raccoons, wading birds, reptiles and even vultures on our streets and properties.  We’ll speak with nature writer and researcher Lyanda Lynn Haupt about her book, THE URBAN BESTIARY:  Encountering the Everyday Wild.  That’s Topical Currents . . . Wednesday at 1pm. 

It's lunchtime in the heart of Sao Paulo's financial district. Surrounded by tall buildings of cool glass and steel, men and women in suits and business attire walk back and forth busily in Brazil's largest city.

Standing amid the bustle is Leticia Matos — who is, for want of a better word, a crochet artist. She couldn't look more different from the people around her.

Wearing a short-sleeve shirt and covered in bright, quirky tattoos, Matos is at work, too. About a year ago, she says, she got the idea for her project while knitting and crocheting with her friends.