Home Current News White House blocks Navarro from testifying to House panel about ventilator dealNewsCurrent NewsWhite House blocks Navarro from testifying to House panel about ventilator dealSeptember 14, 202098FacebookTwitterPinterestWhatsApp Michael Purpura, deputy counsel to President Donald Trump, wrote to Krishnamoorthi on Sept. 9 that the White House would not make Navarro available.Source: yahoo.com/news