When a flood devastated the river town of Etna in 2004, the community set in motion a radical plan to cope with its stormwater problems using green infrastructure.
If you thought Mister Rogers' Neighborhood was just a wimpy kids show about feelings, think again. According to a new book, it was subversive social commentary that took on all kinds of political issues.
Rather than scratch and claw for baseballs with the other ball "hawks" inside PNC park, Pete Schell has staked out his own version of the hawks' life on the banks of the Allegheny River.
It does seem impossible that somebody is separating paper receipts from soda cans. But we can assure you, your recycling is getting sorted. And the whole system is pretty high-tech.
Lou has worked as a writer, reporter and radio producer for the past 10 years. He was The Allegheny Front's enterprise reporter in 2015 and is now its digital editor. His work has appeared on Here and Now, NPR's The Salt and Marketplace, and he is a semi-regular contributor to WHYY's health and science program, The Pulse. He now lives in Detroit.