An update on Hydrogen fuel technology, from AP via MSNBC:

Energy Undersecretary David Garman told a Senate panel that the partnerships to develop hydrogen are “on track” to meet technical goals within the next nine years and to have hydrogen fuel cell vehicles in showrooms by 2020.

Energy Undersecretary David Garman told a Senate panel that the partnerships to develop hydrogen are "on track" to meet technical goals within the next nine years and to have hydrogen fuel cell vehicles in showrooms by 2020.