WASHINGTON — Lawyers and pro-democracy advocates are in the early stages of building a nationwide network of specialists aimed at defending and protecting people who may be targeted for retribution once President-elect Donald Trump takes office, according to multiple people involved in the effort. The sprawling initiative is intended to go far beyond legal assistance for those potentially subjected to criminal or civil investigations in a new Trump administration. Those working to create the infrastructure said that in addition to lawyers, they are recruiting accountants to help people who may find their taxes under audit, employment experts to advise those...