Petty Officer 1st Class Saul Delacruz, an aviation manitenance techincian and flight engineer at Air Station Kodiak, crunches the numbers on the take off and landing card prior to an HC-130 Hercules logistics flight to Cold Bay Oct. 6, 2010. The Hercules crews at Air Station Kodiak will be ferrying crews and parts to an from the forward oeprating location in Cold Bay weekly for the next two and a half months.