Jamie Estrada, 41, of Los Lunas, N.M., pleaded guilty Monday to the unlawful interception of electronic communications and false statement charges arising out of the unlawful interception of wire communications intended for others, including New Mexico Governor Susana Martinez and members of her staff. Estrada briefly served as campaign manager in 2009, as Martinez was beginning her bid for governor. The Republican won election in 2010 and took office in January 2011. “Each and every one of us has a right and an expectation of privacy in our electronic communications, including our emails, and those who violate the law by...