ERIN McCORMICK: ‘A US governor has signed off legislation to prop up controversial “ag-gag” laws in Iowa, just months after a federal court declared them unconstitutional. In retaliation, animal rights activists are calling on their supporters to boycott the state as a vacation destination. The legislation, which will make it illegal to use “deception” to … Continue reading ‘Boycott Iowa’: Latest twist in legal tussle between animal rights campaigners and US farmers