Sen. Mitch McConnell (R-KY) will remain under care at an inpatient rehabilitation facility with no known timetable for his release after he suffered a rib fracture and concussion. McConnell, 81, was discharged from hospital in mid-March on receiving treatment for tripping at a reception and private dinner at a Washington, DC, hotel hosted by the Senate Leadership Fund. According to his office, McConnell continues to undergo physical therapy to improve his physical wellness. It’s unknown when he might be ready to return to his vigorous Senate responsibilities.