Or people won't even bother with what they're seeing as to how people are being treated after a shooting.Applicable DC code section:
24-2340. Issuance or Denial.
2340.1 The Chief shall issue a license to carry a concealed pistol or provide a written denial of the application within a reasonable time after receiving a completed application. A reasonable period of time shall normally be within ninety (90) days; however, the time may be extended by the Chief for an additional ninety (90) days where there is good cause for additional time to complete the investigation and the applicant is so notified in writing.
People will still get their DC Permits eventually, but DC might decide to slow things bureaucratically if they can. Too many "extensions" though, and people will take notice.