Grace Griffin is a digital producer for Here & Now.

Todd Mundt is Here & Now's senior managing editor. Prior to joining the show in 2016, he was managing producer at KUOW in Seattle and vice president and chief content officer at Louisville Public Media.

Karyn Miller-Medzon is a senior producer for Here & Now.

Consumer Reports health and food safety team tested 28 popular dark chocolate bar brands and found that all of them contained metals.