. . . A man in a business suit pulled out a collapsible baton and beat a person with a camera until the baton broke. A middle-aged woman ran through the crowd, her coat covered with blood stains. Protesters hurled rocks at security officers. Two men held a huge floral arrangement of yellow and purple flowers on green leaves in commemoration of those killed last month and in 1999, a witness said.

But still, no matter who stopped to talk, witnesses said, there was a sense of mission and unity that seemed almost validated by the brutal government response. A 55-year-old woman on the streets in support of the marchers said: “This is Iran. We are all together.”

6:17 PM ET — Professor estimates ...

. . . A man in a business suit pulled out a collapsible baton and beat a person with a camera until the baton broke. A middle-aged woman ran through the crowd, her coat covered with blood stains. Protesters hurled rocks at security officers. Two men held a huge floral arrangement of yellow and purple flowers on green leaves in commemoration of those killed last month and in 1999, a witness said.

But still, no matter who stopped to talk, witnesses said, there was a sense of mission and unity that seemed almost validated by the brutal government response. A 55-year-old woman on the streets in support of the marchers said: “This is Iran. We are all together.”

6:17 PM ET — Professor estimates 25,000 demonstrated in Tehran. Prof. Scott Lucas, who’s been blogging Iran here, is interviewed by Fintan Dunne.

5:44 PM ET — “It was nothing less than war. Please pray for us.” ABC’s Lara Setrakian posts a dispatch she received from Tehran.

5:22 PM ET — Jubilation. It’s striking, after the last few weeks of fear and anger and frustration we’ve heard from people in Tehran, just how joyful people seem to be in returning to the streets and being together again.

Many, many more videos here.

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