Pantomime traditions, especially "Peter Pan", are performed quite often, and a few American theatre companies produce traditional British-style pantomime as well as American adaptations of the form. According to Professor Russell A. Peck of the University of Rochester, the earliest pantomime productions in the US were "Cinderella" pantomime productions in New York in March 1808, New York again in August 1808, Philadelphia in 1824, and Baltimore in 1839. A production at Olympic Theatre in New York of "Humpty Dumpty" ran for at least 943 performances between 1868 and 1873, (one source says 1,200 performances), becoming the longest-running pantomime in history. In
Film in Which There Appear Edge Lettering, Sprocket Holes, Dirt Particles, Etc. initial screening was stopped short by a hostile audience reaction. Land printed the loop optically to create "Film in Which There Appear...". He has confessed to feeling "very silly" about passively watching the film in a dark cinema, and occasionally stands up to point out details to the film's audience. Land later created a 20-minute split-screen expansion of the same loop, which he claims "looks better because it's more of a horizontal film than a vertical film; you look "across" it, not "into" it." "Film in Which There Appear..." is considered an important work in the structural film movement. Fred