posthumously) or recent death with day- or evening-long festivals showcasing several of that artist's best, earliest or least-known pictures; by effect, marathons scheduled in honor of an actor's passing (which are scheduled within a month after their death) pre-empt films originally scheduled to air on that date. Turner Classic Movies also features a monthly program block called the "TCM Guest Programmer", in which the host is joined by celebrity guests responsible for choosing that evening's films (examples of such programmers during 2012 include Jules Feiffer, Anthony Bourdain, Debra Winger, Ellen Barkin, Spike Lee, Regis Philbin and Jim Lehrer); an offshoot of this block featuring Turner Classic Movies employees aired during February 2011. The Essentials, with various hosts since 2001, is a weekly film showcase airing on Saturday evenings at 8:00 p.m. Eastern Time which spotlights a culturally significant movie and contains a special introduction and post-movie discussion. One of the weekly blocks is "Noir Alley", featuring film noir movies. It broadcasts on Saturday evenings and repeats on Sunday mornings at 10:00 a.m. Eastern Time and is hosted by Eddie Muller. The channel also broadcasts two movie blocks during the late evening hours each Sunday: "Silent Sunday Nights", which features silent films from the United States and abroad, usually in the latest restored version and often with new musical scores, and hosted by Jacqueline Stewart; and "TCM Imports" (which previously ran on Saturdays until the early 2000s), a weekly presentation of films originally released in foreign countries and hosted by Alicia Malone. Seasonal blocks Turner Classic Movies suspends its regular schedule twice each year for a special month of film marathons. 31 Days of Oscar is a programming block aired each Oscar season by the U.S. and Asian Turner Classic Movies cable networks during the month of the Academy Awards. Each feature that TCM airs in this block can be either an Oscar winner or nominee. Another is called "Summer Under the Stars", aired during August which features entire daily schedules devoted to the work of a particular actor, with movies and specials that pertain to the star of the day. In the summer of 2007, the channel debuted "Funday Night at the Movies", a block hosted by actor Tom Kenny (best known as the voice of SpongeBob SquarePants). This summer block featured classic feature films (such as The Wizard of Oz, Sounder, Bringing Up Baby, Singin' in the Rain, Mr.