Before revision: Other notable members who died in office include: Huey Long, in 1935, of a gunshot wound Joseph McCarthy, in 1957, of acute hepatitis Daniel Inouye, in 2012, of respiratory compilations John McCain, in 2018, of cancer John Lewis, in 2020, of pancreatic cancer Don Young, in 2022, of natural causes Presidents In addition, 8 U.S. presidents died in office, four of which were assassinated.
After revision: Robert F. Kennedy, in 1968, of assassinationOther notable members who died in office include: Huey Long, in 1935, of a gunshot wound Joseph McCarthy, in 1957, of acute hepatitis Daniel Inouye, in 2012, of respiratory compilations John McCain, in 2018, of cancer John Lewis, in 2020, of pancreatic cancer Don Young, in 2022, of natural causes Presidents In addition, 8 U.S. presidents died in office, four of which were assassinated.