Two very different reports from my visit to the recently-concluded Maha Kumbh Mela in Allahabad, India, where tens of millions of pilgrims immersed themselves at the confluence of the Ganges, Yamuna, and (invisible) Saraswati rivers. For the New York Times, I looked at how India was able to eliminate of polio, using the Kumbh as a backdrop for this massive public health effort. And at Artforum, I looked at how artists approach this biggest of human gatherings. More soon.