A ProPublica investigation is casting a suspicious eye on a lucrative government contract awarded to a small company to monitor Ebola in Africa. The $40 million contract to XpresTest stands out for two reasons, according to the story: The company has zero experience working in Africa, and President Trump's two eldest sons invested in the firm just months before the contract was awarded. XpresTest, a biosecurity subsidiary of airport spa operator XWELL, has experience monitoring COVID-19 at airports but no track record working with Ebola or in Africa. Even the company's CEO is leery of the work in the Democratic...