Mexico Braces for 'Mother of All Caravans' as a New Wave of Central American Migrants Prepares to Head North

(MEXICO CITY) ¡ª Mexico is bracing for the possible  arrival of the ¡°mother of all caravans,¡± even as doubts arise over  whether the group of Central American migrants will be all that big.

Interior Secretary Olga Sanchez Cordero has said a  caravan of migrants from El Salvador, Honduras and Guatemala could be  forming.

¡°We have information that a new caravan is forming in  Honduras, that they¡¯re calling ¡®the mother of all caravans,¡¯ and they  are thinking it could have more than 20,000 people,¡± Sanchez Cordero  said Wednesday.