The man accused of the terrorist murder of Sir David Amess could face trial in March next year, the Old Bailey has heard. Ali Harbi Ali, 25, appeared in the crown court for the first time on Friday by video-link from high-security Belmarsh prison accused of stabbing to death the Conservative MP for Southend West during a constituency surgery in Leigh-on-Sea in Essex. The defendant, wearing a grey sweatshirt and sitting at a desk, lifted up his face mask to confirm his name and date of birth, during the brief hearing. Ali was not asked to enter pleas to charges of murdering Amess, 69, last Friday and preparing acts of terrorism between May 1, 2019, and September this year. Justice Sweeney said a preliminary hearing would take place on Nov. 5 at the same court. He said a provisional trial date had been identified for March 7, 2022. Ali’s barrister …