Emily Lau
In 1991, Ho helped Emily Lau during the election campaign, the first open direct election of Legco in Hong Kong. In 1993, she founded the liberal pressure group "United Ants" with other pro-democracy political activists. In 1995, she worked as an assistant to Margaret Ng, a lawmaker representing the legal profession in Legco. In 1996, along with other political activists, she founded The Frontier.