@vox.com 3 years ago We have the best view yet of Covid-19’s origins. What should we do about it?
@realclearpolitics.com 5 years ago Blame America or China? A Dilemma for Democrats
@realclearpolitics.com 3 years ago Serious Questions About Counting Covid Deaths
@guardian 4 years ago UK Covid live: new cases pass 50,000 for first time since January with 1 in 95 in England testing positive last week theguardian.com
@realclearpolitics.com 5 years ago We Will Be Data-Driven on Re-Opening Oklahoma