reaction.ergic he was arrested because he was protests.r for more, i spoke to our chief foreign editor, rob parsonsrob: that is the most that have been other arrested -- been arrested at any other demonstration in moscow this decade. some huge demonstrations with up shows,000 or more -- it the level to which the authorities in moscow and toewhere are prepared to go stamp out what they seem to feel is a growing surge of opposition to president putin at a time popularity ratings have begun to fall. it wasn't so big this weekend despite the high number of arrests. those images of the police protesters, one of five policemen standing on the legs of a woman lying on the street, the sort of things that could inspire more people to demonstrate. another demonstration is planned for august 3, next weekend. clara: moving on to sunday's shooting at the gilroy garlic festival in california. the gunman shot three people before being gunned down himself. police responded incredibly fast. julia kim has the details. >> what is going on? what is going on? julia: this festival goer watches asas people flee in terr a