@cicerone imposter,
our electric transmission system is ****
our sewage systems are ****
our water systems can't reliably deliver safe water
our rail system can not move the freight
our intercity passenger rail system is almost non existant and what we do have is 1950's technology other than for Acela which is crap-and which needs a rebuilt NEC (to the tune of $20 billion) railroad to run at modern speeds
coastal erosion is eating Louisiana
New Orleans is not safe and needs a new flood protection system or needs to be abandoned
our national parks have been neglected for decades
we have toxic land (mostly old mining, manufacturing and military sites) that need cleaning up...lots and lots of them.
and so on and so on and so.......