Back in November, Conan O’Brien officiated at the wedding of two gay men on his show. This received a decent bit of media coverage, it being the first time a same-sex couple was married on TV. My friend John McQuiston pointed out a great video showing the intros of many stations’ coverage of the story. John says CBS Newspath released a tease with the phrase “pushing the envelope,” and the phrase stuck. The clip illustrates the way that, despite the many media outlets available to us, norms of news reporting (and, according to John, general laziness) mean that we often hear the same message or framing of issues repeated over and over, reinforcing a particular understanding of events to the exclusion of other interpretations: