I'm sure that it won't really be a problem, unless the hypocrite liberals want to make it so. After all, Obama was elected and the only person that brought it up about him being Kenyan in the beginning was Hillary. But, the Republicans do need to thin the herd.

By the way, Trump didn't bring the issue up. It was the liberal media that made an issue of it and asked Trump what he thought about it.
They asked McCain about it too, and he merely said "it's worth looking into."

The media brings something up, by asking leading questions and then they try to make it look like an attack from the interviewee. I am sure that now that THEY have made an issue of it, it will become a big issue.