You'd think a writer for Forbes would know that certain keywords will trigger a visit like this from the FBI. If not, she does now.
In case we needed more proof that the U.S. government is in fact reading the contents of American's online activity, this should do it. That is, unless we refuse to believe it until the FBI makes a personal visit to each of our abodes. In which case, now we know which search terms tend to attract their interest.