counterdemonstrators barricaded a good distance away. thousands of people marched through downtown boston, speaking out against racism, nazis, and white supremacism. they carried signs, such as "united against hate," while other criticized president donald trump. a few vocal trump supporters could be found in the crowd amid the sea of counterprotesters. some in the front line of protests at times got confrontational with police. amid some particularly tense moments, several counterprotesters were taken into police custody. from the sky, you could see the huge visual police presence. some of the confrontations and a handful of people pulled into the crowd of police and taken away. i'm andrew spencer reporting. >> thanks for the report. again, the comment that was expressed by the u.s. president just a week ago, the comment raised a great deal of