patrolman's union asked governor kasich the right to publicly carry guns during the convention in chooef cleveland>> there is very passionate people on both sides of the speck truck. the last thing we need is to introduce weapons into that. so we're reaching out to our leadership. to governor kasich. if he can't do it, he can help us. >> governor kasich saying ohio governors do not have the power to arbitrarily suspend federal or state constitutional rights or state laws. nbc's jacob rascone joins us with the latest. >> we saw today the first open carry protest, but only one person showed up. he showed up with his rival and a handgun said he wanted to make a statement. now you heard the president of the association talk there, and then the governor saying he doesn't have the power. we also spoke to the deputy chief. they say they're well aware of the groups planning to bring their weapons. a lot of officers say what they're most concerned about is those bringing concealed weapons which, if anything, will go horribly wrong. that is the case. . i want to quickly show you over here. this is a list of