A Bay Area private school funded by Mark Zuckerberg and his wife is laying off nearly 150 employees ahead of its planned closure this summer — as the tech titan invests billions in artificial intelligence. The Primary School sent a notice to California’s employment department on April 15 saying it would lay off 147 employees effective June 12 as part of its permanent closure. The Primary School — which provides tuition-free school education for low-income students since 2016 — called it a “very