Dozens have tested positive in Texas for COVID-19  AUSTIN, Texas – Texas Governor Greg Abbott declared a statewide emergency Friday over the new coronavirus pandemic.He also announced that San Antonio will be the first city in the state to have a “drive-thru†testing facility for COVID-19, the respiratory disease caused by the coronavirus.He said the new testing location could open as early as Friday. It isn’t immediately clear how many people could be tested.As of the Friday afternoon press conference, Abbott said at least 39 people in the state have tested positive (not including the 11 confirmed cases among American evacuees at...