Liberal Democrat leader Menzies Campbell has reshuffled his shadow cabinet, appointing Susan Kramer as his party's transport spokesperson.

The appointment, which follows hot on the heels of a government and Tory reshuffle, sees women taking the senior roles for each of the three main parties.

PM Gordon Brown appointed Ruth Kelly as secretary of state for transport and Rosie Winterton, minister of state last week.Women rule the roads in the corridors of power

Tory leader David Cameron this week named Theresa Villiers as his shadow secretary of state for transport.