Would-be illegals planning to cross the desert and enter the US on foot are to be given hand-held satellite devices by the Mexican authorities to ensure they arrive safely. -- Those who get lost or fall sick during the dangerous four- day crossing will be able to activate the device, to alert frontier police on both sides of the border.        More...
MEXICO: VIRTUAL ACT OF WAR
Mexico offers satellite navigation devices to would-be border crossers
Sunday Telegram -- UK