This is the point in a presidential election cycle when the "battleground states" - those which are undecided and likely to be close for the rest of the contest - begin to take shape. That's in part because of state developments including "hot" state and congressional races and controversial ballot initiatives. The hot races and ballot initiatives are critical in that they help drive voters to the polls and may have an impact on which presidential candidate wins the state. Indeed, George W. Bush did as well as he did in some states during the 2000 and 2004 presidential because of the high turnouts attributed to the use of initiatives on gay marriage. Following is a breakdown of five battleground states that Senators John McCain and Barack Obama are fighting over. Virginia Virginia has 13 electoral votes and Obama has a slim lead of about two points in most polls. The race will be decided in the northern Washington, D.C. suburbs, where growth in the immigrant population, coupled with large numbers of hyper-education government contractors and technology workers have changed the demography of the region and made the state "bluer" in recent years. There is also economic anxiety as the western D.C. suburbs are choking under the force of foreclosure rates that rival some of the worst in the country. The hot race is for the 11th congressional district seat being vacated by Republican Representative Tom Davis, who is retiring. Gerry Con ...