'I remember Dara with her head back, laughing', sister says in emotional interview

"There are nasty evil, awful people out there, there are also fabulous people...Why would you take these four?"

The sister of Flight 116 captain Dara Fitzpatrick has said that when she thinks of Dara, it is with her head back, laughing.

Dara died with her three colleagues when their rescue helicopter crashed west of Blacksod, Co Mayo, in March.