Summer sale: Save 58%

Patricia Smith

(AP Photo/David J. Phillip)

Top Democrats discussed “Medicare for All” at Houston debate, but what about healthy food for all?

Patricia Smith
(<a href='http://www.shutterstock.com/gallery-635842p1.html'>Shots Studio</a> via <a href='http://www.shutterstock.com/'>Shutterstock</a>/Salon)

For richer or poorer: 4 economists ponder what 2018 has in store

Greg Wright, Christos Makridis, Patricia Smith, William Hauk
(<a href='url to photographer'>Lightspring</a> via <a href='http://www.shutterstock.com/'>Shutterstock</a>)

Do poor people eat more junk food than wealthier Americans?

Jay L. Zagorsky, Patricia Smith
(<a href='http://www.shutterstock.com/gallery-322021p1.html'>EpicStockMedia</a> via <a href='http://www.shutterstock.com/'>Shutterstock</a>)

Cutting the EPA budget puts babies at risk – and makes little economic sense

Patricia Smith