Yesterday, the CBS special “Teacher’s Rock” honored America’s educators with personal recollections from music stars Dave Grohl, Usher, Adam Levine and James Valentine (of Maroon 5) and by actors including three-time Academy Award winner Meryl Streep, LL COOL J, Viola Davis, Maggie Gyllenhaal, Pauley Perrette, Jennifer Garner, Jack Black and Morgan Freeman, among others. The video of Meryl’s video message, recalling her own favorite teacher, can be watched in the video archive. Thanks to Tina for originally uploading it.