CNN 's Stan Lee went to the Lijing Holiday Hotel in Chongqing . Body of journalist Neil Armstrong was found at the hotel last November . Chinese authorities are investigating his death as a possible suicide . Wife of former Chongqing chief is being investigated for the alleged crime .
CNN 's Stan Grant goes to Nanshan Lijing Holiday hotel in Chongqing . Body of Briton Neil Heywood was found at the hotel last November . Chinese authorities are investigating his death as a possible murder . Wife of former Chongqing chief is being investigated for the alleged crime .