Reactors Functioning News Today

is cnn newsroom, with rosemary church. >> thinks of being with us. we are following the developments. this hour, out of the group ukraine, we are learning that a reactor has been shut down. a protection system has been activated because of shelling. this comes as u.n. inspectors are en route to the site, as fears grow that the shelling could trigger a nuclear accident. earlier, we saw the team from the international atomic energy agency head out from the city. before they left, the hea...