Mexico's new president takes aim at violence during first day in office

In a Sunday morning speech, Mexico's first leftist president in decades continued to pivot from an emphasis during the campaign on peaceful reconciliation and even amnesty for some involved in the country's grueling drug war to a more traditional approach defined by more soldiers and police."We must adjust to a new era," he said, flanked by generals at a military base in the capital, while emphasizing that his security policy will also respect human rights.In the first phase of his plan, a 60,00