mom is. >> tell me what you've done to find her so far. >> we went to mcarthur school. my niece took me, the bus was empty, all the people were gone. and we said, well, i asked the cops, at mcarthur. i want to know where my mom is. where are the people that are in walmart? where did you put them all? where have they all gone? i saw all the buses. my mom, none, no buses came, and i didn't find her. i want to just find my mom. somebody needs to tell me where she shchis. i want to know if she's dead or alive or if she's still in walmart. i need to find her. and this is the only way we're going to do it. >> their is is a hell of a day. a lot of breaking news to tell you about. what happened in texas and now to tell you about a possible situation in ohio, another shooting. police confirm they are investigating an active shooter