it's not an easy jaunt. >> sarah hoye "america tonight" correspondent.eporting from chicago tonight. >>> the long road back from hurricane sandy. >> why should the rest of america care about spending the money to replenish the beaches in new jersey. >> because when crisis happened in florida, mississippi, alabama, or in iowa along the river or other places in the midwest, we don't ask, you know, why would you want to rebuild that? we stand up for other americans. and new jersey is a donor state. we get 62 cents back for every dollar we send to the federal government. >> that was "america tonight's" adam may with new jersey's most famous resident, almost a year after hurricane sandy, governor chris christie says they must rebuild but at what cost? we will have that story next week. >>> and still to come, a real life ironman suit that's changing lives one step at a time. >>> finally tonight, technology. for most of us, that means the latest app on a smartphone, but sometimes a piece of hardware can profoundly change lives. >> it's a bionic robot called xce