Because microaggressions manifest in moments of interaction, we continue to believe that they demand particular attention from those of us in writing, rhetoric, and literacy studies. Whether personal (e.g., among two or more clearly identified people) or impersonal (e.g., a writer/group of writers writing to and about distant others), these interactions are communicative acts that do harm. When we study microaggressions, therefore, we’re asking not only when, where, how, why, and by/to/for whom they happen, but also and significantly when, where, how, why, and by/to/for whom we must intervene. In other words: How do we respond to microaggressions, or those everyday and commonplace communicative actions that enact bias, invalidate people, and reinforce structural oppression?