U.S. coronavirus cases surge in southwestern states

Twenty-one U.S. states reported weekly increases in new cases of COVID-19, with Arizona, Utah and New Mexico all posting rises of 40% or higher for the week ended June 7 compared with the prior seven days, according to a Reuters analysis.

The three southwestern states joined hot spots in the South to help push the national number of new infections in the first week of June up 3%, the first increase after five weeks of declines, according to the analysis of data from The COVID Tracking Project, a volunteer-run effort...