Retired Army Lt. Col. Daniel Davis warned of a potential major conflict between the U.S. and Russia. Davis laid the blame on the continued ignoring of Russian warnings that Ukraine’s joining the NATO alliance “is a red line and a non-negotiable issue” for them. “Either Biden decides that he’s going to take the political heat here and do what has a shot in succeeding [by tabling talk of Ukraine joining NATO], or there’s almost certainly going to be war,” he warned.