brazilian protest, thouesidency very much against the maduro government. if your look at today was to try to get aid into venezuela, the opposition hasn't had much success. if the aim was to highlight the brutality of the maduro government and their security forces to keep that from coming across, that message was delivered. if you're in the white house and looking to get images of people being beaten by their own security forces out there across the international audience to further isolate nicolas maduro, you got certainly what you wanted, as well. we saw ourselves, many venezuelan soldiers and police defecting, handing themselves over to the colombians. it's the beginning, possibly, of something here. it wasn't the humanitarian wave pouring into venezuela the opposition wanted to see, but john bolton himself has tweeted today there will be more sanctions and isolate because of this. back to you. >> all right. that's the scene on the border with colombia and venezuela. let's go now inside venezuela to caracas, that's where isa suarez