This is the first official news I saw mention specifically where it was:
JERUSALEM (AP) — A little-discussed U.S. military desert outpost in the far reaches of northeastern Jordan has become the focus of international attention after a drone attack killed three American troops and injured at least 34 others there.
The base, known as Tower 22, sits near the demilitarized zone on the border between Jordan and Syria along a sandy, bulldozed berm marking the DMZ’s southern edge. The Iraqi border is only 10 kilometers (6 miles) away.
Some info: AP about Tower 22
The same is true of a lot of average apartment buildings, especially college housing, but they are rigourously maintained by staff.
Public housing in the US is rarely funded enough or maintained properly. It's almost a cliche in the US, municipalities purposely underfund public programs so they fail, to encourage privatization.