More than 40 readers sent letters to the editor in response to George Bisharat's April 28 Op-Ed article on a bill to include Israel in the U.S. visa waiver program. Bisharat, an American law professor and a pro-Palestinian activist who has traveled several times through Israel's Ben Gurion International Airport, said the legislation would allow Israel to continue its racial profiling of U.S. citizens who are Muslim or of Arabic descent..