Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Study flow. Notes: *This number is an approximation due to the commercial coverage of media sources by the news repository. †Reason for exclusion of news clips and news articles were not categorized, as only the location and timing data were used.
