Inauguration Day action by Biden also has done little to boost US visa issuances to Iranians in past six weeks as other obstacles to Iranians entering US remain
Wife, children of Robert Levinson, missing in Iran since 2007, told VOA Persian their testimony in a Washington court this week was aimed at holding Tehran accountable
Trump has yet to outline his Iran policy, but as a candidate, he strongly criticized then-President Barack Obama for reaching a nuclear deal with Iran
