Adwan News Today

news hello everyone. >> thanks for joining me. im alison camera was triggered with less than four minutes until launch. the computer that launches the rocket stop the countdown clock now officials are racing to learn why both astronauts are now back at crew quarters after leaving the capsule, a short time ago joining us now from the kennedy space center is cnn space and defense correspondent kristin fisher so kristinn obviously this is not the news that nasa or boeing wanted today. wha...