On 2 March, Snowe appeared for police questioning in connection with his alleged misappropriation of more than a million dollars when he was managing director of the Liberia Petroleum Refining Corporation under the transitional government of Gyude Bryant. The investigation was postponed until the following week due to Snowe being ill. Snowe appeared for questioning again on 6 March. It has been argued that Snowe is immune from prosecution because he is a legislator, but according to justice minister Frances Johnson Morris, immunity can be removed for certain crimes, including corruption. Snowe appeared in court to face the charge against him on 12 April. His lawyers filed a bond of $1.8 million U.S. dollars, but the prosecution argued this was inadequate and needed to be doubled, and also argued that the source of the bond, the African Insurance Company of Liberia, could not legally issue it to Snowe. On 16 August 2007, the Monrovia City Court ruled in Snowe's favor, declaring the bond to be "sufficient and valid".