Former Senate Majority Leader Mitch McConnell on Sunday ended weeks of speculation about his health with a statement saying he’s on the mend. The Kentucky Republican, who was hospitalized June 14, issued a letter to fellow Kentuckians telling them he has been recovering from a fall, followed by what he termed “a mild case of pneumonia.” The 84-year-old McConnell, a survivor of childhood polio, has faced mobility challenges throughout his life.