Radio Relay International® and ARRL The National Association for Amateur Radio® Sign Memorandum of Understanding ARRL The National Association for Amateur Radio® (ARRL®) and Radio Relay International® (RRI) have signed a Memorandum of Understanding (MOU). The formal agreement, signed by ARRL President Rick Roderick, K5UR, and RRI Board Chairman James Wades, WB8SIW, outlines the value … Continue reading RRI and ARRL Sign Memorandum of Understanding