Former U.S. Rep. Gabby Giffords speaks to attendees of a Jason Crow campaign event in Aurora on Sept. 20, 2018. (Jesse Paul, The Colorado Sun)

The anti-gun violence Giffords PAC is pouring $1.5 million-plus to unseat Republican Mike Coffman — more than the group has spent in any race thus far

The deep-pocketed group named for former Arizona Rep. Gabby Giffords is among the top outside spenders in the 6th Congressional District

Politics and Government Primary category in which blog post is published

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Politics and Government Primary category in which blog post is published

New political groups emerge in Colorado’s election 2018 TV advertising battle, explained in graphics

Walker Stapleton and Jena Griswold, for instance, are each getting a boost from new political TV ads

Business Primary category in which blog post is published

Denver’s tech ecosystem is a work in progress as companies come and grow — and others get sold

SendGrid was a Front Range darling, a born-in-Boulder company that had made it. Now it’s been acquired.