Curiosity Drill

Bad news for the Martians if Curiosity uses its drill:

http://www.latimes.com/news/local/la-me-mars-contaminate-20120910,0,365701.story

http://www.csmonitor.com/Science/2012/0910/Scientists-fear-Curiosity-rover-drill-bits-could-contaminate-Mars

http://www.cbsnews.com/8301-205_162-57509428/nasa-crosses-fingers-that-mars-rover-wont-find-water/?tag=stack

http://www.nasa.gov/home/index.html