I cannot arrive at any conclusion that it is wrong for Americans to travel abroad and spend money they have saved for trips overseas for recreational and cultural purposes. Americans spend on foreign travel more than $1 billion a year more than foreigners spend in this country. The Congress appropriates money to promote tourism in the United States. Railroad and bus lines cooperate by offering special rates for foreign visitors. We simplified visa application forms. but one of the forms infuriated foreigners. It was a requirement that an alien state that he or she was not coming to our country for immoral purposes. This was insulting.