Obama is only Targeting Americans who pose an imminent threat in foreign lands. Does that mean that conservatives should not travel abroad?

OBAMA SAID YESTERDAY, THAT HE WOULD ONLY TARGET AMERICANS WHO POSED AN IMMINENT THREAT.  HE ALSO STATED THAT HE WOULD NOT USE DRONES AGAINST THOSE PERSONS IN THIS COUNTRY.  DOES THAT MEAN THAT CONSERVATIVE CRITICS OF OBAMA SHOULD BE CAREFUL WHEN VISITING FOREIGN COUNTRIES?