title: Extract specific row of data in d3
body: <p>The data:
  A 'premiums.tsv' file, with two columns, 'BiddingDate' and 'CategoryA'</p>
  
  <p>What I'm trying to do:
  Using d3, display in a table or divs just the latest BiddingDate and the CategoryA value that corresponds to that latest BiddingDate.</p>
  
  <p>I've got a chart on the page, that works fine. I can also get a table of all the values. That works fine too. But I just can't figure out how to isolate the data corresponding to the latest date value and then display it. Would really appreciate any help. Thanks!</p>