In July 2007, Robert Mustaq John, a Muslim immigrant and resident of the Bronx, New York, was sentenced to four months in federal prison for sending Schlussel an anti-Semitic death threat featuring a picture of Daniel Pearl being beheaded and telling Schlussel she would be next. John pleaded guilty in the case, United States of America v. Robert Mustaq John, Case No. and Docket No. 06-CR-854.
In 2007, she stated that atheists are intolerant of Christians, and that American Muslims are no more moderate than those in the Middle East; that blog post of hers was read aloud on The Rush Limbaugh Show.