neve barker. >>> the enclave is a major crossing point for migrants, or asylum in europe. two gay rights activists have been detained. the women were dragged away, after protesting gay law. others reacted by driving by the russian mayor's office waving flags. the law has been criticised by human rights activists, saying it represent a crackdown on civil rites. fastest growing crime in the country. the police department is setting up an investigative unit. the smart phone industry has the solution, but it's in the palm of their hand. al jazeera's christen sal uni explains why. >> she is charismatic. some kind of hilarious story. >> annie remembers her sister megan, a 238-year-old with a lot of friends, a passion for volleyball and a zest for life. meg jp was killed during a common crime targeted for her iphone as she walked down a st. louis street in broad daylight. shot while talking to her mother. >> we know that there were two teenagers, 18-year-olds. driving around the neighbourhood. they saw her talking on the phone, she was on the phone with my mum and all of a sudden