Me, and my family will be going on a trip out of the country to Mexico for a three weeks, and I'd like to know if I'd still be able to make phone calls to another Verizon phone, or any other phone back in the United States, the same goes for texts. I was also wondering on how the data worked, could it still be used? Seeing as how my son has an Iphone 4s, and he wants to know if he'll still be able to use it. Will there be extra charges for using our verizon phones in mexico to make calls to the United States? If there's a plan, or if I have to change something let me know. It'll only be for three weeks, but I don't want to get a surprise when I see my next bill.