UCLA Luskin Urban Planning’s Karen Umemoto shared her thoughts about stereotypes related to Asians and Asian Americans on a KPCC broadcast of “Air Talk.” The interview followed the release of an essay by novelist Celest Ng on marriage and relationships between Asian women and non-Asian men and the harassment some Asian women receive — online and off — for their personal choice of partners. “I think it’s been an issue for decades. … Celeste Ng’s article just calls our attention to the new heights of harassment given the expanse of social media, I think, which brings a new dimension to the problem of hate speech,” Umemoto said. The director of the UCLA Asian American Studies Center added that although the issue is longstanding, “I also don’t want to magnify it bigger than it is. … I think it’s important for us to put it in a broader social and historical context because I think it’s very dangerous the way that people are being attacked and harassed,” she said, noting that such controversy may distract from addressing the underlying structural, historical causes.