(The Center Square) – Questions surrounding taxpayer money spent upgrading the governor's private residence were legally elevated Tuesday. Senate Republicans, eager to curb state spending — and to play the foil to Democratic Gov. Josh Shapiro — have long had their eye on excessive spending from the executive office. Tuesday, the Senate Intergovernmental Operations committee announced that they’ve issued three subpoenas to get a better sense of the nature of a $1 million dollar expenditure on the governor’s private residence.