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== Abstract ==

== Abstract ==

I will survey the recent breakthrough approximation algorithm  

We will survey the recent breakthrough approximation algorithm  

for k-median due to Shi Li and Ola Svensson  

for k-median due to Shi Li and Ola Svensson  

(http://arxiv.org/pdf/1211.0243v1.pdf). This is a sophisticated paper with  

(http://arxiv.org/pdf/1211.0243v1.pdf). This is a sophisticated paper with  

many technicalities, and I will only be able to survey the main ideas.

many technicalities, and we will only be able to survey the main ideas.