Well that was fun. In last week's welcome bit of comic relief, we got the vapid rise and rapid fall - despite requisite blonde hair, faux smile and passing resemblance to Ivanka - of "manifestly unqualified" Barbie News Reader and fake Chinese lawyer Katie Zacharia after a brutal debut. So much for MAGA meritocracy. SAD! Zacharia set a new speed record - half a Mooch - in a job akin to Spinal Tap drummer. But the question remains: When will the …