A new memorandum of understanding between the country’s largest farm equipment maker, John Deere Corp., and the American Farm Bureau Federation is now raising hopes that U.S. farmers will finally regain the right to repair more of their own equipment.However, supporters of right-to-repair laws suspect a more sinister purpose: to slow the momentum of efforts to secure right-to-repair laws around the country.Under the agreement, John Deere promises to give farmers and independent repair shops access to manuals, diagnostics and parts. But there’s a catch – the agreement isn’t legally binding, and, as part of the deal, the influential Farm Bureau promised not to support any federal or state right-to-repair legislation.