ADVICE FROM A FORMER PM — STEPHEN HARPER has a simple message for Ottawa’s dealings with Trump: Have a plan — but don’t rise to the bait, POLITICO’s ROBBIE GRAMER reports.

My daughter Therese and I decided to go to the Suitland Library one day last week. As we drove into town, I was aware of how the sidewalk extends along our entire route, from where I live in Skyline ...