I want to know the answer to the following question:
What did the USAF use the WC-130H aircraft for before they converted them for transport missions?
All the background I'm provided with is that "Cargo and transport aircraft are typically used to deliver troops, weapons and other military equipment by a variety of methods to any area of military operations around the world, usually outside of the commercial flight routes in uncontrolled airspace.". Is that enough to answer the question?