"...the majority of studies of how violent extremists use the Internet has focused on alQaida and other Islamic inspired violent extremists at the detriment to [sic] those inspired by other violent extremist ideologies. NIJ seeks applications that will test empirically the assumption that the Internet is a driver of radicalization to violent extremism. Applicants might develop a broad approach to cataloguing how the Internet did or did not factor into radicalization to violent extremism within and outside the United States. NIJ is interested especially in proposals that can parse out how different types of violent extremist groups use specific types of Internet functionalities (e.g., Facebook, Twitter, Vine, chat-rooms). If applicable, applicants might explore whether the use of the Internet by violent extremists is in any way different from how everyday individuals, and especially youths, use the Internet and social media."
You can also leave a comment for Disney here - http://corporate.disney.go.com/citizenship/feedback.html
While a petition to cancel the trademarks could arguably be filed on the grounds that Disney is not able to *legitimately* exercise control over the use of the mark (see below) if they get enough nasty feedback and public commentary they will probably choose to withdraw or just abandon their application.
307 Time for Filing Petition to Cancel
15 U.S.C. 1064 [Section 14 of the Trademark Act] A petition to cancel a registration of a mark, stating the grounds relied upon, may, upon payment of the prescribed fee, be filed as follows by any person who believes that he is or will be damaged...
(5) At any time in the case of a certification mark on the ground that the registrant
(A) does not control, or is not able legitimately to exercise control over, the use of such mark,
A man is known by the company he organizes. -- Ambrose Bierce