Hong Kong pro-democracy media mogul Jimmy Lai was remanded in custody on Thursday after appearing in court on a fraud charge, while a police investigation into his alleged collusion with foreign forces continues.The court move comes a day after prominent pro-democracy activists Joshua Wong and Agnes Chow were sentenced to months in prison over an unlawful assembly around the territory's police headquarters last year. Chow's lawyer said Thursday she had filed an appeal, which now goes to the High Court for approval.Lai, the founder of Next Digital Ltd., which publishes the outspoken Apple Da…READ FULL ARTICLE