Washington, Safar 8, 1437, Nov 20, 2015, SPA -- Top US law enforcement officials said Thursday they were not aware of any credible threat to the United States similar to the attacks that took place last week in Paris. FBI Director James Comey told reporters that Americans should not live in fear, but should remain vigilant and inform law enforcement if they see anything suspicious. Comey, who briefed reporters in Washington with Attorney General Loretta Lynch, said there was no connection between the Paris attacks and the United States. -- SPA 03:50 LOCAL TIME 00:50 GMT www.spa.gov.sa/w