Karin Kloosterman

Karin Kloosterman, a freelance journalist and former entomologist from Canada, is currently based in Tel Aviv as a writer for Israel's Jerusalem Post. She has also contributed to Canada's National Post and National Geographic, and can write on topics from bugs to Bedouins.

Photographer Laurie Tümer shows the hidden paths of pesticides

Click here to see Tümer’s photos. Photo: Laurie Tümer. In a segment this fall, Good Morning America simulated pesticide exposure in a New York City classroom. Using a powder visible only under black light, the program showed how far chemicals …