Who made a dramatic "Mansion House" speech and was a British Liberal politician?
Agadir Crisis:  David Lloyd George made a dramatic "Mansion House" speech that denounced the German move as an intolerable humiliation. David Lloyd George: David Lloyd George, 1st Earl Lloyd-George of Dwyfor, {'1': ", '2': ", '3': ", '4': "} (17 January 1863 – 26 March 1945) was a British Liberal politician.
David Lloyd George