Trump visits US-Mexico border

Former US President and Republican presidential candidate Donald Trump echoed his tough-on-border security message which was themed "Make America Safe Again", during a visit to an Arizona border town in Cochise County.

Trump met with families of victims he says were killed by migrants who had come across the border illegally. Trump is stepping up his campaign against the Democrats. The visit was the fourth in a series of events held in battleground states this week.