"Good
Science Needs Good Reporting"
Op-Ed Column, The Scientist,
December 15, 1986
"What's wrong with NASA's openness"
An unpublished Op-Ed, April 3, 2006
"Documentary's fact-finding was flawed"
Op-Ed Column, The Columbus Dispatch, October 8, 2005
PIO Column, ScienceWriters, Volume 54, Number 4, Fall 2005
Column outlining conflict over ABC News reactor safety documentary