Police in Louisville are still investigating what led to yesterday’s attack, the 146th mass shooting this year. But they said the shooter bought the AR-15 used in the attack six days ago. @RepMcGarvey represents the city.

As sanctions have been ramped up to choke Russia’s war efforts, one high tech American manufacturer may be flouting export controls.

American alpine skier Mikaela Shiffrin made history today after breaking the women’s record with her 83rd World Cup win. @WmBrangham spoke with @cbrennansports to discuss.