How does it do that?
All it proves that if our congresscritters won't let them do business here they need to sell off their interests here.
The net result of this Congressional posturing will be a reduction of investment in this country by foreign companies.
Congratulations, Congress, you've acted like the legislature of Argentina or Bolivia.
Scapegoating foreigners -- particularly ones from a country that supports our efforts in the Middle East -- for no reason is not a healthy sign for any country, particularly ours.