One area of science that many people find worrisome is that of cloning. The ability to clone opens up so many options for science. Scientists hope to be able to clone organs to be used in transplants, something that many people would appreciate immensely. Researchers also hope to be able to clone certain animals to perform research on. These animals would be identical, creating a very stable research specimen. But what about the abuse of cloning? Things like overpopulation are huge fears in the eyes of almost everyone. Thomas W. Clark writes a letter to the editor of the new your times on this issue. He writes:
"Instead of rejecting therapeutic cloning as the first step on a slippery slope to eugenics, Mr. McKibben and other concerned progressives should draw the line where it really belongs: to prohibit applications of biotechnology that serve no curative purpose."
So what is the right move? Do scientists continue to research cloning and potentially discover something that could save countless lives yet also open the doors for disaster or do they halt their research because of the fear of disaster. This controversy is one that is happening in all different fields of science and one that needs to be addressed. Whatever happens, it is sure to be quite the roller coaster ride.

1. Clark, Thomas W. "Fear of Cloning - Letter - NYTimes.com." The New York Times - Breaking News, World News & Multimedia. 02 Apr. 2002. Web. 04 Sept. 2010.
2. "Bennett Cartoon Archive: Human Cloning." The Cartoons of Clay Bennett. Web. 04 Sept. 2010.