Congressman Ronny Jackson (R-TX) and several other House Republicans are calling for President Joe Biden to undergo a cognitive assessment after his trip to Europe. In a letter dated June 17, Jackson and his colleagues noted Biden agreed to such an assessment and detailed several examples of where Biden’s “mental decline and forgetfulness have become more apparent over the past eighteen months,” including: In March, forgetting the names of the Pentagon, the Department of Defense, and the Defense Secretary Misidentifying time of day and Democrat members of Congress in February In May, confusing the dates of riding an Amtrak train...