By Doug LivingstonBeacon Journal staff writerDonald Trump is enlisting supporters on his web site to become poll watchers on the lookout for fraud, but in Ohio there are strict rules on who can do that, and how.“Help me stop crooked Hillary from rigging this election!” Trump appeals on his site, and asks supporters’ to provide their voter registration information and email address.However, to be in an Ohio polling place, observers must be approved by the board of elections and be unobtrusive.Already, 10 have been approved to monitor early voting in Summit County, eight of them Democrats.The deadline to apply to observe the Nov.