Doug Schoen, former pollster and Hillary Clinton supporter, tells why the renewed FBI investigation into Clinton’s emails is forcing him to “reassess” his support for the Democratic presidential nominee. Mr. Schoen was Pollster of the Year in 1996 for his contributions to President Bill Clinton’s reelection campaign.

As you know, I have been a supporter of Secretary Clinton… But given that this investigation is going to go on for many months after the election… But if the Secretary of State wins, we will have a president under criminal investigation, with Huma Abedin under criminal investigation, with the Secretary of State, the president-elect, should she win under investigation.

I’m deeply concerned that we’ll have a constitutional crisis if she’s elected.

I want to learn more this week. See what we see. But as of today, I am not a supporter of the Secretary of State for the nation’s highest office.

Please read my article @thehill to understand my tough decision @FNInsiders #ImWithHer #MAGA https://t.co/QEKPmlt6CJ

— Doug Schoen (@DouglasESchoen) October 31, 2016

Doug Schoen: Hillary will produce a ‘constitutional crisis’