Fox News worried over the country's crumbling infrastructure following an Amtrak derailment, ignoring their own role in cheerleading persistent Republican efforts to obstruct investments in rebuilding infrastructure. 

An Amtrak train bound for New York City crashed May 13 in Philadelphia, leaving at least six dead and over a hundred injured. Speed is being investigated as a possible factor in the crash, though an official cause is not yet known. 

Speculating on possible causes for the deadly crash, Fox News' Fox & Friends decried the country's crumbling infrastructure. Co-host Steve Doocy asserted that “infrastructure in this country is falling apart,” while former New York City mayor and frequent Fox guest Rudy Giuliani added “We do know for sure, whether it is the cause or not, that the infrastructure in this country has not been fixed. It badly needs it,” concluding, it's “an investment we have to make.”

Yet Fox News itself and other right-wing media have long been champions of cuts to infrastructure spending, suggesting that federal, state, and local funds for infrastructure are being abused or stolen, and dismissing the role of Republican obstruction in rebuilding crumbling infrastructure.

Indeed, the nation's infrastructure is crumbling due in part to Republican efforts to block public spending on infrastructure.

The vast system of public infrastructure in the United States -- ranging from roads and park trails to canals and ports -- is currently graded as D+, according to the American Society of Civil Engineers' (ASCE) most recent report card for America's infrastructure, and would need an investment of $3.6 trillion by 2020 to improve.

One in ten bridges in the U.S. are structurally deficient, and states have been forced to convert roads to gravel due to a lack of sufficient funding for repairs. Nearly 14,000 dams are considered high-hazard, meaning failure of the dam would likely cause the loss of life.

But public investment in infrastructure has fallen to its lowest level since World War II, according to analysis from the Financial Times, which attributes the record-low public investments to Republicans blocking President Obama's push for more spending on infrastructure.

Republicans have consistently blocked infrastructure spending proposals. And the recently passed GOP-controlled House and Senate budgets each call for significant cuts to highway construction and transportation infrastructure funding, according to the Center for Budget and Policy Priorities (CBPP). Both budgets would cut transportation funding by 22-28 percent over ten years, at a time when experts are urging more investment in infrastructure “in order to reduce congestion, increase capacity, and improve the performance and safety of our nation's highways, bridges, and transit systems.”