The women who rode the blue wave

In this edition, we report on how the US midterms, which saw the Democrats make massive gains, also marked a series of historic firsts for women. Also the dark side to Bangkok's booming fertility industry, which attracts thousands of foreign patients seeking assistance from the Thai capital's state-of-the-art private clinics. Plus how an impoverished neighbourhood in El Salvador, once a no-go zone plagued by gang violence, is being transformed by women into a vibrant canvas for street art.