Here is an interesting and tragic article on a group trying to end systematic killing of dairy cows. Like all factory farming, dairy-farming, which depends on constant breeding of cows, ends up being a cruel practice when new-born calves are taken from their mothers shortly after birth and mothers are used for milk than then slaughtered. In this case, a law group in Seattle is assisting the Compassion Over Killing group when one of their investigations into animal welfare revealed what appears to be milk price-fixing by additional slaughtering of cows. See article here.
Milk cows get some assistance from a Seattle law firm