A British man accused of making a Facebook threat that kept nearly 3,000 Warren County students home from school last month will remain in jail for at least another week.The suspect, Reece Elliott, 24, appeared Thursday in South Tyneside Magistrates Court via live video uplink from the jail where he is being held. According to accounts of the brief appearance, Elliott spoke only to confirm his name, address and date of birth before being given a March 25 appearance date. It is then he will likely be committed to Newcastle Crown Court for trial.