- The Arizona tarmac meeting between former President Clinton and U.S. attorney general raises questions, writes Paul Callan
- Attorney General Loretta Lynch is final authority on whether email probe will result in criminal charges, he notes
Paul Callan is a CNN legal analyst and a former media law professor. He is a former New York City homicide prosecutor and criminal defense attorney who serves as "of counsel" to Edelman & Edelman, PC and is senior trial counsel at CallanLegal, where he focuses on civil rights and wrongful conviction litigation. Follow him on Twitter: @paulcallan The opinions expressed in this commentary are his.
(CNN)The Arizona tarmac meeting between former President Bill Clinton and U.S. Attorney General Loretta Lynch will certainly raise the eyebrows of more than a few law enforcement professionals and voters throughout the United States.