Hi SM,

He pointed out that it needed research and that someone born today might be driving it 18 years from now. In 18 years time with proper funding, research and a lot of genius, indeed, a practical hydrogen powered car is feasible.

However you completely overlooked his primary reason for including the hydrogen car bit - to strike fear into the hearts of the tech-unsavvy middle eastern leadership who believe oil will always keep them rich and in power.

They fear a hydrogen car as much as a hydrogen bomb. The tactic was brilliant and will succor greater long term cooperation and alliances from the Saudis, Kuwaitis, etc.

Remember the State of the Union gets International play and is not just for North America's benefit - but part prestige for the US around the world as a leader in innovation and getting the ball moving.

SDAI-Tech1