7/12 - Sen. Tim Scott, Amb. Yechiel Leiter, Rahm Emanuel, Rep. Mike Turner

This week on "Face the Nation with Margaret Brennan," Sen. Tim Scott and others discuss the death of a giant of the Senate: Lindsey Graham. Also, retired Gen. Frank McKenzie and Israeli Ambassador Michael Leiter look at the latest U.S. and Iranian strikes, and former White House chief of staff Rahm Emanuel addresses the U.S.-Israel relationship. Republican Rep. Mike Turner told "Face the Nation" that Senate passage of a Russia sanctions bill should be "one of the legacies" of Lindsey Graham, who pushed the bipartisan legislation shortly before his death Saturday.