"New Species Found at Great Smokies." National Parks 77, no. 5-6 (2003): 13.

"Non-native Beetle Key in Park's Battle." National Parks 76, no. 7-8 (2002): 14.

"Visitors Attacking Bears at Smokies." National Parks 76, no. 11-12 (2002): 11.

"Helms Proposes to Build Road in Great Smokies." National Parks 75, no. 3-4 (2001): 16-17.

"Giant Hemlocks Face Predator." National Parks 73, no. 1-2 (1999): 16-19.

"Tennessee Agrees to Air Quality Plan." National Parks 71, no. 5-6 (1997): 20-21.

"Tennessee Reneges on Agreement." National Parks 70, no. 5-6 (1996): 13-15.

"Deal Will Help Control Smokies Air Pollution." National Parks 69, no. 7-8 (1995): 11.

"Fuel for Tomato Farm Imperils the Smokies." National Parks 69, no. 1-2 (1995): 18-19.

"Views Threatened at Two National Parks." National Parks 68, no. 11-12 (1994): 10-11.

"NPCA Wins First Round in Landfill Appeal." National Parks 67, no. 1-2 (1993): 14.

"Ruling Issued on Dump Near Great Smokies." National Parks 67, no. 7-8 (1993): 16.

"End to Private Leases Arriving in Smokies." National Parks 66, no. 3-4 (1992): 19.

"Landfill Threatens Smokies Black Bears." National Parks 66, no. 9-10 (1992): 16.

Parks in Peril: The Race Against Time Continues., 1992.

"Red Wolves Return to Great Smoky Mountains." National Parks 65, no. 3-4 (1991): 9.

"Smokies Landfill Threatens Black Bears." National Parks 65, no. 7-8 (1991): 10.

"Bill Advocates Wilderness for Majority of Smokies." National Parks 61, no. 9-10 (1987): 38.

"In Celebration of the Smokies." National Parks 58, no. 11-12 (1984): 9-11.

"Pigs in the Parks." National Parks and Conservation 52, no. 1 (1978): 22-25.

"The Plundering Pigs of the Smokies." National Parks and Conservation 52, no. 6 (1978): 20-21.

"Could the Smokies Be Shrinking?" National Parks and Conservation Magazine  51, no. 6 (1977): 22-23.

"NPS Reveals Decisions on Future of Smokies." National Parks and Conservation 51, no. 10 (1977): 29.

"A Great Smokies Park Botanical Discovery." National Parks 41, no. 232 (1967): 22.

"NPcA Protests Road Through Great Smokies Land." National Parks 35, no. 154 (1960): 16.