Thatcher intended to promote neoliberal economic ideas at home and abroad. Despite setting the direction of her foreign policy for a Conservative government, Thatcher was distressed by her repeated failure to shine in the House of Commons. Consequently, Thatcher decided that as "her voice was carrying little weight at home", she would "be heard in the wider world". Thatcher undertook visits across the Atlantic, establishing an international profile and promoting her economic and foreign policies. She toured the United States in 1975 and met President Gerald Ford, visiting again in 1977, when she met President Jimmy Carter. Among other foreign trips, she met Shah Mohammad Reza Pahlavi during a visit to Iran in 1978. Thatcher chose to travel without being accompanied by her shadow foreign secretary, Reginald Maudling, in an attempt to make a bolder personal impact.