Items by Amy Whitcomb

Identifying 'killer trees' in Sequoia National Park
Identifying 'killer trees' in Sequoia National Park
A forestry technician tries to keep visitors safe from hazardous dead trees.
Killing for conservation in national parks
Killing for conservation in national parks
Getting weeds out of the national parks is an endless war that can never be won, but many Park Service employees are willing - and happy - warriors.