It’s one of the most popular pieces of legislation in Washington despite, or perhaps because of, the fact that it does not exist.

President Trump’s $1 trillion infrastructure proposal piqued the interest of opponents and allies alike last month during his joint address to Congress, just as it did following his election win in November. But it’s been more than four months since Trump won the presidency and more than two months since he took the oath of office, and despite the potential popularity of an infrastructure bill, no one seems to know what the White House plans to do.