This half-hour documentary explores and exposes threats to Pennsylvania’s watersheds, and highlights the efforts of committed scientists, water-quality advocates, and everyday citizens as they work to protect and restore the state’s streams and rivers . . . not only to benefit Pennsylvanians, but also for the health and safety of all of the life that exists in its downstream communities. Downstream was produced by Point Park University/Environmental Journalism, in association with WQED Multimedia.

Tattoos can transform – but in a way that goes far beyond body art. Explore the lives of people who use tattoos for mental health and medical reasons. The compelling documentary introduces self-harm and suicide survivors who use ink to cover their scars, a breast cancer patient who got tattoos to make reconstruction look more realistic and a veteran hoping to hide the wounds of war.

It started with a shipwreck in 1850. Two Irish sweethearts are headed to the New World when calamity strikes. The chaos of the shipwreck separated the couple. But many years later, WQED picks up the story in Pittsburgh where their implausible reunion is a love story for the ages. It’s just one of a collection of poignant, romantic and life-affirming stories set in Western Pennsylvania – all with an engaging musical thread.

For many Western Pennsylvanians, a day of cookie baking is as celebratory as the holidays. Families gather in kitchens throughout the region to mix dough, whip frostings and scatter sprinkles. It’s a time to embrace ethnic traditions and remember loved ones who handed down now creased and crumbling recipes. This holiday documentary features a pizzelle-making church group, gingerbread house artists, one of the area’s busiest cookie bakeries, a woman who donates her cookies as a goodwill gesture, and Pittsburgh’s popular cookie tour.