While working as a high-level aide to Secretary of State Hillary Clinton, Huma Abedin received a curious waiver to work in the private sector simultaneously — and went to work for a firm politically connected to the Clintons and their foundation, Teneo. The waiver itself is under investigation by the Senate Judiciary Committee, a probe that may take on more importance as the FBI succeeds in uncovering more e-mail from Hillary’s server. Politico’s Rachel Bade may have found a quo if not a quid in Abedin’s communications: A spring 2012 email to Hillary Clinton’s top State Department aide, Huma...