Now to an update on the British government worker in Hong Kong who went missing earlier this month during a trip to China.<br />According to China's foreign ministry on Wednesday, Simon Cheng has been detained in Shenzhen for 15 days after allegedly violating a law on public order.<br />Reason for his arrest is still unknown.<br />The ministry added his arrest was not a diplomatic issue.<br />It also issued a warning to British officials "stop meddling in Hong Kong affairs."<br />