Biden surprisely announces a trip to the border with Mexico on the same day as Trump. This Thursday's visit of the two probable presidential candidates shows the importance that immigration has gained in the campaign season.

“I planned it for Thursday, what I didn't know is that my good friend is apparently going to go,” he said, referring to Trump, when asked in an ice cream parlor in New York where he stopped this Monday after giving a television interview. Biden is analyzing the possibility of approving a decree with some measures to make the passage of immigrants more difficult or facilitate their expulsion.