The Royal Navy's second new aircraft carrier has been commissioned in Portsmouth at a ceremony attended by the Prince of Wales and Duchess of Cornwall. The couple inspected a royal guard comprising the new ship's company at the event at the city's naval dockyard. The Duchess of Cornwall is the ship's sponsor. Report by Woodsli. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn