Crackdown Context News Today

Challenge the army they may need to call on in the future. shannon? >> shannon: reena ninan live on the story for us. thank you. on the other side of the world, a different kind of protest. students are putting tents back up on the university of california davis campus. following a hugely controversial incident friday. correspondent claudia cowen has the update. students seen in this videotape gone viral says the bright orange mist was harsh and unnecessary. >> i couldnt see. >> reporter: anothe...

Challenge the army they may need to call on in the future. shannon? >> shannon: reena ninan live on the story for us. thank you. on the other side of the world, a different kind of protest. students are putting tents back up on the university of california davis campus. following a hugely controversial incident friday. correspondent claudia cowen has the update. students seen in this videotape gone viral says the bright orange mist was harsh and unnecessary. >> i couldnt see. >> reporter: anothe...