and miss joanne shirley, it's a pleasure to have you here and hear your brother's story.inutes past the hour now. >>> coming up, we're going to head back to the city of brotherly love. it hasn't really lived up to that name. a lot of people will tell you lately, there's a new curfew in place to try to keep teenagers off the streets. we've got a follow-up for you. see how things went last night. we're right back. >>> all right. about a quarter to the top of the hour here now. philadelphia mayor michael nutter says parents and teenagers are starting to get the message. fewer teen aers were arrested over the new curfew policy. our susan candiotti is there. >> reporter: on the second night of a beefed up curfew, philadelphia police rounded up anyone under 18 out on the street past 9:00. targeting two downtown areas popular with locals and tourists. this 16-year-old was caught in the dragnet while out with older friends, ages 18 to 22. >> someone has to come and get her. >> i think it's utterly ridiculous. >> reporter: the crackdown is to sent a message that flash mob violence