A handout photograph released during a news conference by the Mexican government  of Miguel Angel Trevino. Trevino (40) known as Z-40, was captured early yesterday by Mexican army marines near the northern city of Nuevo Laredo on the US border, a government spokesman told reporters. Photograph: Secretaria de Gobernacion/Reuters

The Mexican government said last night it had captured the leader of the Zetas drug cartel, delivering a boost to president Enrique Pena Nieto in his (...)