Commando says air transport was delayed for about 10 minutes later as Al-Shabaab forces slaughtered students . On April 2 , 147 were killed at a university in Garissa , Kenya , most were students .
Commando says air transport was delayed for hours as Al-Shabaab forces slaughtered students . On April 2 , 147 were killed at a university in Garissa , Kenya , most were students .