they say here you have the bridge. but even during those clashes back there, when we were speaking to you earlier on, dana, we saw another police officer from the venezuelan side hand himself over to the columbia forces. he was met with furry from those venezuelan government protesters. but let me set the scene a little more widely for you. this was supposed to be a day of unity, getting humanitarian aide into a country from which 3.1 million people have fled because of human tar yar issues. and sad what happened, if you put aide workers moving towards the police to keep subsidized food packages coming to their family inside venezuela, we have the clashes returning here. perhaps a little less violent than an hour ago, but many injured and a scene really which will make possibly nicolas maduro feel comfortable that the