Ravens aren't the problem, and killing them isn't the solution. It would be better to listen to the message ravens bear about unstable ecosystems, and work towards restoration, rather than destroy our wild heritage.
We need to look at every government agency that either uses animals or is responsible for animal control to determine if low cost alternatives are available for research experiments or population control.
The Southwest's endangered Mexican gray wolves -- with just three breeding pairs left in the wild -- are hanging on by a thread. The last thing they need is one of their own gunned down by an employee of the government that's supposed to be nursing this wild population back to health.
An incident wherein a Santa Fe veterinarian set out beef-basted rat poison to kill a coyote that ate an outdoor cat -- and bragged about it on Facebook -- raises issues about ethics, values, biology, and our ability to co-exist with coyotes.
Less than one percent of the American cattle inventory was lost to native carnivores in 2010. This calls into question the tens of millions per year taxpayers spend on lethal control of native carnivores.
Over 120,000 native carnivores -- including coyotes, wolves, bobcats, badgers, foxes, and bears -- are killed every year by Wildlife Services, largely at the behest of corporate agribusiness interests.