The Trump administration faces a growing swell of condemnation at home and abroad for the separations, the product of a "zero-tolerance" policy on undocumented migrants.
Mexican presidential contender Andres Manuel Lopez Obrador has stretched his lead over rivals heading into the July 1 election, a voter survey by polling firm Mitofsky showed late on Thursday.
Andres Manuel Lopez Obrador, 64, of the leftist Morena party holds a double-digit lead in recent polls although right-left coalition leader Ricardo Anaya has recently gained traction.
At least 50 homes suffered damage in the southern state of Oaxaca, which, along with Mexico City, is still reeling from earthquakes that caused widespread damage in September.
Mexico awarded 19 of 29 deepwater blocks onoffer, comfortably more than the seven areas expected to be assigned. Anglo-Dutch oil major Royal Dutch Shell emerged as the biggest winner, with nine blocks.
Speaking in Mexico City, Tillerson said European counterparts had noticed that Russia had its fingerprints on a number of elections.
Enrique Peña Nieto announced the changes in his cabinet, highlighting the resignation of Finance Secretary José Antonio Meade Kuribreña, official of which the president recalled his political career during the cur