irvine will host the sixth annual literary orange , the festival will feature keynote speakers paul mclean and lisa c. the sixth annual philadelphia book festival will be held april 16th to the 21st, and the annapolis boat festival in maryland is also on the 21st. book tv will be live from los angeles times festival books at the university of southern california of the 21st and 22nd. follow us on twitter at twitter.com/booktv for scheduling updates as we get closer to the event. and for a complete list of upcoming book fairs and festivals visit book tv and click on the the tab at the top of the page. also please let us know about but fares and festivals in your area and we will add them to our list. e-mail us at book tv c-span.org. >> no more from the 2012 virginia festival of the book. john quayle talks about creating affordable prefab housing and discusses have to be used to improve the housing in burma to problems in the u.s. this is a little over an hour. >> to get started, i m&m from habitat have attacked. really at the core of our mission. we call families that research partner famil

paul does not a and nomination, will you support mitt romney? caller: we will just have to see what happens. i hope that i will have more options. host: david, from mclean, virginia, in the suburbs, is a president obama supporter. good morning. caller: thanks for having me. i want to say something. i think when mitt romney goes around telling lies about obama doing nothing, i think he should tell us what he is for and not against. personally, this whole thing has got to be racial, because obama has killed osama bin laden, saved gm. if you look at jobs, when we were leading 100,000 jobs a month, now we have created over 3 million. he stabilized the economy, the wars are over, and we have "the affordable care act. it is your service to correct people on your program and they say obama has killed the dollar -- how? it is at an all-time high against the mexican peso. they said that he has taken 28 vacations. where did he go? you must do your service, c- span. if this thing is not racial, i don't know what is. when the former president lied about taking us to war and we lost tens of thousands of soldiers, yet this very fine president which we are blessed to