phil williamson and i were just in boston where mit's real- estate graduate school program hosted an international competition on a particularly interesting development site. which side did they choose? they chose this site. people came from europe, canada, hong kong and across the united states to talk about how exciting this site is. we think we have the requisite interest and recovering economy where we feel like we can move quickly on this project, but we are speaking to people who could be anchor tenants and occupy more than a few buildings so we have a great jump-start. we are doing all this at the same time and working with the mayor's office and others to locate and speak to businesses we think are good candidates. >> could you amplify a little bit on the different scenarios for warehousing would be located or go into more detail about some of the factors that would determine which approach might be taken? >> some of the buildings have larger for plates and are more amenable to the office products and there are some sites that have more height potential that might be amenable