Critics of the Iranian government have warned of a wave of executions as they demonstrated against the Iranian regime outside the Munich Security Conference, which began on Friday. Around 250 supporters of the National Council of Resistance of Iran (NCRI) rallied not far from where world leaders were gathering on Friday morning, calling on the United Nations and the participants at the Munich Security Conference to take more consistent action against the state leadership in Tehran. Protesters decried the brutal record of the Iranian government, and said that at least 83 people were executed in…