The tone of Trump's coverage on topics such as Crime, Terrorism, and the Armed Forces was consistently more negative over the last 15, 30, and 60 days than Clinton's. This includes the candidates’ own comments and coverage.
Donald Trump and Hillary Clinton coverage follows a similar pattern: a decrease in positive and an increase in negative mentions.
Taxes, Same-Sex Marriage, Energy and Social Security are less discussed topics recently, but it was not always the case: Energy was discussed more often in December and April. Social Security was discussed a lot in February.
For Clinton, Education remains one of the major subjects in May while the other candidates are less interested in this topic.