Extradition — Procedure of — Defences — Political crime — Burden of proof of nature of crime — Standing of accused to raise defence after conviction — The law of the United States of America.

Extradition — Political crimes — Nature of — Offence committed in furtherance of political uprising — Persons convicted of or charged with such offence — Political relationship between demanding Government and accused — Relevance of — Burden of proof of nature of the crime — The law of the United States of America.