Game. Set. Match. We're Headed To The End Of A Long Goodbye:

"This nomination fight is over," ABC's George Stephanopoulos said on "Good Morning America" Wednesday. "More superdelegates will come out today for Barack Obama --they will come three, four, five at a time, and this nomination will be locked up. . . . People close to her say that she's more likely to stay in if she feels cornered in by the party leaders."

ABC News' Kate Snow confirmed this morning that Clinton made three new loans totaling nearly $6.5 million to her campaign over the last month, two of them following her win in Pennsylvania.

As the tough conversations begin inside Camp Clinton (Clinton Wednesday will be huddling privately to gauge the reaction of uncommitted superdelegates, in addition to a buck-up-the-troops, midday event in West Virginia), the candidate herself has to decide whether and how to make a last push -- with nothing less than the Clinton legacy in the Democratic Party at stake.

The end of an era. Details on the impending doom via ABC News.

Update: You're watching it all go down in real-time.

SIOUX FALLS, S.D. — Former Sen. George McGovern, who backed Hillary Rodham Clinton, is urging her to drop out of the Democratic presidential race.

McGovern said Wednesday he has decided to endorse Barack Obama.

After watching the returns from the North Carolina and Indiana primaries Tuesday night, McGovern says it's virtually impossible for Clinton to win the nomination.

McGovern says he is calling former President Clinton to tell him of the decision and adds that he remains close friends with the Clintons.

Update: Campaign official says Hillary will drop out June 15th.