Ally deployment in UK

[tdeu78]

I was playing this weekend with my father and brother-in-law and was about to capture the UK, was left empty after a heavy battle. America then automatically placed new troops on the territory. Can the Allies place new units in a friendly territority without using a transporter to unload troops?

[newpaintbrush]

Only the power that controls a territory an industrial complex is in can place units at that industrial complex (or naval units in a sea zone adjacent to that IC, and/or new fighters on new carriers placed near that IC).

US cannot produce new units at London.=