I think A or C
Police bulletins tend to hold some good information, but the police also have to keep certain details out of the public eye, meaning you might not get the best answer.
The internet is a larger and broader search. This means you can find more information for captures and stuff on a global or local scale. The internet sometimes even offers eyewitness accounts.
(Police can withhold information on the number of people because some of the people could be people of interest in other investigations, meaning that they might have to hide the names if the case is pending, under-investigation, or even closed.)
Hope this helps and have a nice day.
-Kaikai Kitan.