Potentially dangerous problem flagged ahead of Trump’s Freedom 250 Grand Prix

Just hours ahead of President Donald Trump’s IndyCar race in Washington, D.C., NBC News’ Sahil Kapur flagged a potentially dangerous problem that could pose a risk to drivers. Dubbed the Freedom 250 Grand Prix , the race has been touted by Trump as D.C.’s first-ever IndyCar race, with the president expected to attend. Drivers hit the course Saturday for practice and qualifying races, but as…