An online campaign to scuttle a deal giving retroactive amnesty to telecoms that helped the government warrantlessly wiretap Americans is growing in strength, catching Senator Barack Obama between the Netroots that helped vaunt him to the nomination and a presidential campaign desire to seem strong on national security.

Update on the anti-amnesty political campaign.

Telecom Amnesty Foes Lobby Obama Using Obama Tech | Threat Level from Wired.com