![KPBS News | KPBS.org show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/049/510/small/kpbs-news-kpbs-org.jpg)
Summary: Labor unions have joined a coalition of advocacy groups lobbying against changes they say would weaken the California Environmental Quality Act. Unions argue they're protecting their workers and communities; critics say unions use CEQA as leverage.