Siun at the Campaign Silo at FireDogLake reports from onsite indymedia in Saint Paul:

Update at 11:46 pacific - Latest reports from the streets - live video at The Uptake:

RUBBER BULLETS FIRED AT 10TH/ST PETER BLACK BLOC. 1 PROTESTER DOWN. national guard also coming to scene reportedly with concussion grenades and smoke.

Legal observers from the Cold Spring Legal collective have been arrested – these are the folks trained to watch for police problems.

Tear gas and water cannons is use as well.

Update at 11:04 pacific -Reports coming in via indymedia twitter:

COPS ARE INDISCRIMINATELY USING TEAR GAS AND PEPPER SPRAY AT 7TH AND MINNESOTA STREETS. HELP NEEDED ASAP: WATER, MEDICS. JOURNALISTS GASSED

Also reports of police horses being used against marchers.

Update at 10:41 (pacific) Lindsay just saw 12 bicycle cops ride past in gas masks - and there are reports that "Justice Department officers directing riot police on 6th St to "get ready" are popping up on the Indy tweets.