Coming Up on 'This Week': Obama Senior Adviser David Plouffe

NEW YORK, Jan. 17, 2013 — -- As President Obama counts down to his second inauguration, White House Senior Adviser David Plouffe speaks to George Stephanopoulos Sunday on a special inaugural edition of "This Week."

With the president set to take his second-term oath of office this weekend, a host of challenges lie ahead for the country, from looming budget battles to the reignited gun control debate. Can the White House and Congress finally come together to tackle major problems, or is Washington headed for more stalemate? What major issues will shape President Obama's second term and define his legacy?

On this inaugural weekend, White House Senior Adviser David Plouffe comes to "This Week" Sunday.

Tune in to the ABC News.com Live page on Monday morning starting at 9:30 a.m. EST for all-day live streaming video coverage of Inauguration 2013: Barack Obama. Live coverage will also be available on the ABC News iPad App and mobile devices.

Then, the powerhouse roundtable debates President Obama's second-term challenges, with ABC News' George Will and Cokie Roberts; political strategist and ABC News political analyst Matthew Dowd; former Michigan Gov. Jennifer Granholm, host of Current TV's "The War Room"; and 2012 Republican presidential candidate Rick Santorum, chairman of Patriot Voices.

Plus, as Washington prepares for a party, George Stephanopoulos speaks with actress and Presidential Inauguration Committee co-chair Eva Longoria about the weekend's inaugural celebrations.

See the whole political picture Sunday on "This Week with George Stephanopoulos."