The White House on Tuesday issued veto threats for the fiscal year 2017 versions of the House defense and the Senate commerce, justices, science (CJS) and related agencies appropriations bills.The White House objects to the reduction and “misuse” of wartime spending, also known as overseas contingency operations (OCO) funds, in the House defense appropriations bill. President Barack Obama’s administration says the bill’s proposal to substitute $16 million of OCO with $16 billion of “unsustainable” base budget programs does not reflect…