The 47th has his 80th this weekend – a milestone that surely shouldn’t go unmarked. Artists, activists, writers and thinkers send their messages to the man of the hour (even if they’re unlikely to get a party invite) Cory Doctorow Dear Comrade Trump: On this, the occasion of your 80th birthday, I write to extend my sincere thanks for all the work you have done. After decades of deadlock, you have inspired the world to action! You have done more to de-dollarise the world than any American lead...