Jose Alberto Lopez Barron arrested in connection with deaths of two police officers . Mexican government : `` He has someone there who I believe is in charge of distributing cocaine . '' Lopez Barron a top leader of La Familia Michoacana drug cartel . ` ` You ca n't go around shooting off people , '' suspect tells reporters . Anyone who wants to sell drugs has to go through cartel , Lopez Barron says .
Jose Alberto Lopez Barron arrested in connection with deaths of two police officers . Mexican government : Lopez Barron a top leader of La Familia Michoacana drug cartel . ` ` You ca n't go around shooting off people , '' suspect tells reporters . Anyone who wants to sell drugs has to go through cartel , Lopez Barron says .