Clinton wins Northern Mariana Islands caucuses
© Cameron Lancaster
The former secretary of State picks up four more pledged delegates, while Sanders gets two.
The Northern Mariana Islands also have five superdelegates. One of those has already pledged to Clinton. The remaining four have yet to endorse a candidate.
The tiny island caucuses come just days before some slightly bigger contests. Florida, Illinois, Missouri, North Carolina and Ohio will all hold primaries on Tuesday, with a total of 691 pledged delegates on the line.