The Internal Revenue Service building in Washington.

In 2010, a tiny Palestinian-rights group called Minnesota Break the Bonds applied to the Internal Revenue Service for tax-exempt status. Two years and a lot of prodding later, the I.R.S. sent the group's leaders a series of questions and requests almost identical to the ones it was sending to Tea Party groups at the time.

What are "the qualifications and experience" of Break the Bonds instructors? Does the group "present a sufficiently full and fair explanation of the relevant facts" about the West Bank and Gaza? Provide copies of pamphlets, brochures or other literature distributed at group events? Reveal all fees collected and "any voluntary contributions" made at group functions? Provide a template of petitions, postcards and any other material used to influence legislation, and a detailed accounting of the time and money spent to influence state legislators?