DEA agent tells state senate of ‘rabbits that had cultivated a taste for marijuana’ and warns of problems of pesticides, deforestation and erosionLegalising medical marijuana in Utah could lead to absent-minded rabbits and other animals who don’t feel their natural instincts, a special agent for the DEA has warned the state.In testimony last week before the Utah state senate, and first spotted by the Washington Post, special agent Matt Fairbanks expressed “some severe concerns” about marijuana as a cash crop.