DELTA is a Joke! After seeing bolts lose on a DELTA 767 engine and taking pictures of it I tried to call Delta. I wanted them to be aware of the potential deadly problem, but I was told they have no policy in place for a customer to make a safety complaint over the phone. I was told to e-mail the pictures to regular customer care and someone will get back to you with in 30 days! What a joke! Do not fly DELTA! They let that 767 take back off after I told them it was unsafe! If anyone wants the pictures send me a message. Also in the pictures the engine has corrosion. read full review »