March 4 (Reuters) - A Pakistani man accused of planning to kill President Donald Trump told jurors on Wednesday that he did not willingly work with Iran's elite Islamic Revolutionary Guards Corps to devise the plot, media said.The Justice Department accused Asif Merchant of trying to recruit people in the United States in the plan targeting Trump and other U.S. politicians in retaliation for Washington's killing of the Corps' top commander, Qassem Soleimani.