Last week, Venezuelan producer Alejandro Ghersi, aka Arca, issued his self-titled LP, his "most daring and enthralling record yet." In support, today he's let loose a music video for the track "Desafio". Not unlike his past clips, including the chilling "Reverie", it's a strange and abstract watch that finds Ghersi being dragged through a forest by a group of men who appear to want to do him harm. At the helms is collaborator and all-around creative genius Jesse Kanda, who manages to give even the simplest scenes such palpable atmospherics. Check it out above.
Alejandro Ghersi and Arca are friends
A: No

In mathematics, the VitaliCaratheodory theorem is a result in real analysis that shows that, under the conditions stated below, integrable functions can be approximated in L from above and below by lower- and upper-semicontinuous functions, respectively. It is named after Giuseppe Vitali and Constantin Caratheodory.
Giuseppe Vitali was 18 when he came up with the theorem
A: It's impossible to say

Senator Kerry, after 9/11 -- and this is a new question for you -- it seemed to me that the country came together as I've never seen it come together since World War II. But some of that seems to have melted away. I think it's fair to say we've become pretty polarized, perhaps because of the political season.
Senator Kerry has been to england
A:
It's impossible to say