A wild horse at Assateague Island National Seashore in Maryland.
A wild horse at Assateague Island National Seashore in Maryland. Jeff Jones

Tracking wild horses at Assategue Island National Seashore

The wild horses at Assateague Island National Seashore in Maryland are very popular, but they’re also an invasive species. We find out how park rangers are giving people a chance to see the horses while also protecting the native plants and animals FROM the horses.