https://apnews.com/9c5648961004e89fdc4cedba5331aea7 > PHOENIX (AP) — Former U.S. Rep. John Shadegg has selected three cybersecurity experts who will examine routers and network data used by Maricopa County as part of state Senate Republicans' review of the 2020 election. > The county and Senate leaders agreed to hire Shadegg as a special master to take questions from the Senate’s election review contractors and provide them with information they say they need to finish their work.