On January 2, 2013, President Obama signed into law the National Defense Authorization Act for FY2013 (H.R. 4310), which authorizes the Secretaries of the various military services to transfer back to Lackland Air Force Base or another location for adoption any Military Working Dog (MWD) who is to be retired and for whom “no suitable adoption is available at the military facility where the dog is located.”
On February 7, 2014, President Obama signed H.R. 2642, the Agricultural Act of 2014 into law. The Farm Bill, as it is more commonly known, included language from H.R. 366 and S. 666, the Animal Fighting Spectator Prohibition Act.
The first federal Humane Methods of Slaughter Act (P.L. 85-765) is signed into law by President Dwight D. Eisenhower on August 27. The Act requires all packers selling to the US government to provide anesthetization or instant stunning by mechanical or electrical means prior to the killing of cattle, calves, horses, mules, sheep, swine and other livestock, except in the case of kosher slaughter. The law covers 80 percent of the livestock slaughtered (see 1978 amendments).