Frontbencher Stuart Robert under pressure

The hold of the Federal Human Services Minister Stuart Robert on his frontbench position is looking more precarious by the day. For the second day in a row, the Turnbull Government faced sustained questions in Parliament about Mr Robert's trip to China in 2014, where he attended a signing ceremony supporting a friend who is a major Liberal Party donor. The Minister insists he made the visit in a private capacity, but Labor has seized on the new revelation that while in Beijing, Mr Robert met a C