Right to farm

In this May 21, 2018 photo, a sign opposing an industrial hog farm is displayed at a home in Berwick, Pa. Residents who complain about foul smells from the nearby hog farm have taken their fight to the Pennsylvania Supreme Court.
AP Photo/Michael Rubinka

For several years, a hog farm in Luzerne County has been under legal fire for emitting a stench that people say can make the surrounding area almost unlivable.

A lawsuit is now awaiting consideration before the state Supreme Court.

But the outlook isn't good--and that's largely because Pennsylvania law makes it near-impossible to sue farms for nuisances like smells.