Mexico’s Finance Minister Arturo Herrera revealed on Thursday he has tested positive for the novel coronavirus, just three days after he met with President Andres Manuel Lopez Obrador. “I have very minor symptoms. From now on, I will be in quarantine and will keep working from home,” Herrera wrote on Twitter. Herrera was in the office of Lopez Obrador alongside Interior Minister Olga Sanchez and other public servants in a meeting on Monday to announce new government appointees. After the meeting, the president published a video on social media in which Herrera...