Marina Khodorkovskaya - mother of former YUKOS oil company head Mikhail Khodorkovsky who is currenly imprisoned in Krasnokamensk prison-camp in Chita region.Marina Khodorkavskaya in her office in Koralovo settlement in Moscow region.She is one of the directors of the Lyceum-boarding school that belong to YUKOS and was founded by Mikhail Khodorkovsky in early 90th.Russian authorities are trying now to get the estate of the Lyceum back from Khodorkovskys family.