In the hours that followed the Boulder, Colorado, mass shooting on Monday, there was no shortage of blue-checkmark left-bubble Twitter members blaming the violence on white supremacy. The next day, when it was revealed the alleged shooter who killed 10 victims was a Syrian-born Muslim man, there was plenty of creative backtracking. Activist and writer Amy Siskind probably had the most infamous of these back-tracks when she tweeted, “Let’s mourn the victims, but not glorify the killer with the attention of having his name widely known.” Yes, for once, someone on the left was willing to embrace the generally conservative position of not playing into a shooter’s self-glorification motive by broadcasting his name ad nauseam. How felicitous. Meena Harris — niece of Vice President Kamala Harris, a lawyer and a children’s book author — tweeted that “[v]iolent white men are the greatest terrorist threat to our country.” Her apology was that, well, most of these shootings are carried out by white men.