garrett tenney with more of the showdown there. >> laura, about 200 protestors here out in front of what is one to have main customs stations here in mcallen, texas, one of the first places where parents and children who are detained for illegally crossed into the border are brought, just a short time ago we had drama here, protestors trying to block a bus, a bus that was filled with parents and children being moved from one detention to another, they surrounded the bus, a few people tried to throw themselves but pulled back by colleagues, other put hands on the bus, free the children, free the children. keep in mind children were not being separated from their parents. they were with their parents being moved from one detention to another but certainly 96-degrees in mcallen, texas emotions over this issue running very high for the past several days we have seen number of