Savannah Guthrie is making her much awaited return to NBC's "Today" next month after four months on maternity leave. The show announced this morning that Guthrie would return on March 3 after giving birth to her second child on December 8. Guthrie, who earned praise for working nearly 24-hours on Election Day while eight months pregnant, made a surprise appearance in January to celebrate Matt Lauer's 20th anniversary on the show.