Data centers are being opposed by Democrats and Republicans in key 2026 elections. | Sarah Rice/Bloomberg via Getty Images This story appeared in Today, Explained, a daily newsletter that helps you understand the most compelling news and stories of the day. Subscribe here. Do the words “data center” make you want to drop everything and call your congressional representative? You’re not alone, if we judge the nation’s mood by the actions of politicians who poll-test what they eat for breakfast (and there are worse ways).  This looks like the week that the data center backlash broke co...