jonathan rugman, channel 4 news dammartin en goel. >> sreenivasan: the siege at the kosher supermarket in paris ended when heavily armed police stormed the building last night and killed the hostage taker. many of the would-be hostages there had been hidden in a freezer by a muslim employee. still, the attack has raised alarm in paris's jewish community. cordelia lynch of i.t.v. reports. with curiosity. some tried to return to normal life yards from the bullet holes and a supermarket that will never look the same. >> the, neither the lives of the families in mourning the victims named today is 22-year-old yohan cohen on the left, and 21-year-old phillipe braham, a husband and father in his 40s also died, alongside francois-michele saada who was in is 60s. >> and anyone else was here. he spoke to the manager at the kosher shop, running out crying for help and his arms bloodied, and here you see what looks like his blood. amazingly, he survived. amazingly, he survived. yohan sitbon, who saw him struggle, quickly posted a message on facebook warning people to stay away from the area. >> h

s jonathan rugman is there. >> reporter: in dammartin en goel's main street, no sign of the trauma which gripped this town yesterday. the two brothers who terrorized france and killed 12 people are now dead. french police filmed their own account of the fierce gun battle which ended this siege. the brothers, cornered in a print company on the town's industrial estate. one man was hiding beneath a sink upstairs and secretly texting the police messages this photo shows him, a graphic designer, being led to safety. >> still under police guard mr. catalano appeared briefly outside of his home. the brothers let him go before the battle started. but he was still struggling with the enormity of hosting france's most dangerous men. >> ( translated ): i saw a kalashnikov and a rocket launcher, and i understood everything immediately and i thought i was in a film. >> reporter: it's now believed that both cherif and saif kouachi had traveled to yemen and before they were killed one of them told french television that he was part of al qaeda there. so the journey from these fighters in the yemeni mo