Criminal charges to be announced Friday in Iranian hack of Trump campaign, ABC News reports

FILE PHOTO: Republican presidential nominee and former U.S. President Donald Trump holds a campaign rally in Indiana, Pennsylvania

WASHINGTON (Reuters) - Federal law enforcement officials plan to announce criminal charges on Friday in connection with an alleged Iranian hack of emails from members of Republican presidential nominee Donald Trump's campaign, ABC News reported on Thursday, citing sources.

(Reporting by Jasper Ward; Editing by Leslie Adler)