From the website:
"On February 5th, the Kansas Democratic Party will be holding a Presidential Caucus giving Kansas Democrats an opportunity to select the 2008 Democratic Presidential nominee. Doors at caucus sites open at 6:00pm and anyone not in line by 7:00pm will not be admitted.
"The Kansas Democratic Party has used State Senate Districts and Congressional Districts as the basis for dividing the state into caucus districts."
Here is a link to find out where your Kansas Primary Caucus location is located:
http://www.ksdp.org/CaucusFinder
The more progressives who participate in these primary caucuses, the more we will have a chance to promote progressive Democrats for president, as opposed to corporate Democrats.