That's Trump's problem. Between the ears - it's all guano. Well, to be accurate, cobwebs and guano.
Trump recently took a swipe at Trans Canada. The Mango Mussolini was deeply offended that Trans Canada never thanked him for clearing the way for the Keystone XL pipeline. He said they would someday pay for that slight.
Only, this is what really happened - when addled Donnie authorized Keystone XL.