Pinto leads protesters in song during anti-austerity demonstrations. "I'm just a normal citizen," she says. "I just have this strong instinct of protecting what I love, and I do deeply love my country."
Credit Courtesy of Ana Maria Pinto
Pinto conducts members of the Intervention Choir of Porto, a choral group she founded to use music as a form of nonviolent civil disobedience. They perform at protests nationwide.
Juan Pablo Gonzalez, a science and math teacher in San Diego, posted an offer to teach urban planting, including hydroponic techniques. He and his wife were inspired by the site and offered to help by translating it into Spanish.
Credit Courtesy of Juan Pablo Gonzalez
Tallinn, Estonia is a high-tech city that is home to Skype as well as the Bank of Happiness, an online marketplace to share good deeds.
Credit Mundus Gregorius / flickr
Ryan Iverson of Lebanon, Ore., turned to the Bank of Happiness for assistance with writing a grant proposal related to a type of stove he designed. It's made from recycled propane tanks, which are costly to prepare safely.
Credit Courtesy of Ryan Iverson
Veronika Davel, a pizza maker in Tallinn, Estonia, has offered to teach English lessons and has sought companions for a bike tour.
Senator Lindsey Graham, R-S.C., sent a shudder through the Olympic world Wednesday when he told American Olympic network NBC that the United States should consider boycotting the 2014 Sochi Winter Olympics if Russia grants the asylum request of "NSA leaker" Edward Snowden.