>>> meantime, back here in the
u.s., and the race for the white
house.
three days now until the
earliest ever presidential
debate.
we will be showing the cnn
debate right here on abc
thursday night for you.
tonight here, how president
biden and former president
donald trump are preparing for
this return to the stage to face
off again.
here's mare rip bruce.
>> reporter: tonight, president
biden is hunkering down at camp
david with over a dozen aides,
preparing for the most
consequential moment yet of this
campaign.
sources say one of biden's top
goals on that debate stage, to
hold donald trump accountable
for his actions as president.
and today, a preview.
on the two-year anniversary of
the supreme court decision to
overturn roe versus wade, the
biden campaign releasing this
ad.
the president speaking directly
to camera.
>> here's what donald trump says
about your freedom.
after 50 years of failure, with
nobody coming even close, i was
able to kill roe v. wade.
decades of progress...