California is in the middle of an ambitious plan to offer transitional kindergarten to all four-year-olds by the 2025-2026 school year. It's poised to be the largest free preschool program in the country. A lot of the kids heading to TK are dual language learners. But a shortage of bilingual teachers could hamper the state's ambitious goals.Reporter: Daisy Nguyen, KQED A Superior Court judge has granted a temporary restraining order to the University of California, pausing the strike by thousands of academic workers who walked out over the UC’s response to pro-Palestinian protesters. But some legal experts are questioning that decision. Learn more about your ad choices. Visit megaphone.fm/adchoices