https://www.post-gazette.com/news/environment/2020/08/07/ticks-Lyme-disease-risks-Allegheny-County-blacklegged-tick/stories/

Leah Lamonte, vector control specialist for the Allegheny County Health Department, looks for blacklegged ticks in their nymph stage after dragging a cloth along a trail in Hartwood Acres on July 30, 2020, in Allison Park.

Allegheny County’s tick collector warns of Lyme disease risks

Pam Panchak / Post-Gazette