Ron Paul had come forward, although he had nothing concrete. Also remember how abruptly that reporter (?) Rosen left fox "news"? It was quite well-known that he'd been spied on by Obama admin – perhaps even prior to POTUS running for office.
May 5, ’17: Sen. Rand Paul
>(R-KY) on Friday told Breitbart News that several sources have told him that the Obama administration spied on his presidential campaign.
>“We’ve had several people come to us and say that it happened. I don’t have access to that information, but I’ve been very concerned that too many Americans’ information is being culled through without a warrant,” he told Breitbart News.
>“I don’t have any facts to say it happened,” he said. “But numerous sources are coming to us saying it did happen so I want to search through, find out why I wasn’t notified. Was it on purpose?”
https://www.breitbart.com/big-government/2017/05/05/exclusive-rand-paul-says-obama-administration-may-have-spied-on-his-campaign/