Rep. Matt Gaetz was told Monday he came into contact with a conservative political-conference attendee 11 days ago who tested positive for COVID-19, the Florida Republican's office announced. Gaetz, who traveled aboard Air Force One on Monday with President Donald Trump, is not experiencing symptoms, his office said, and expects test results soon. Gaetz will self-quarantine, following the same decision by Sen. Ted Cruz and three other lawmakers. The Dow Jones Industrial Average DJIA, -0.87% ended more than 2,000 points lower Monday on coronavirus fears and a plunge in oil prices clj20.