Just their names evoke enchantment and romance: Ebony Jewelweed, Blue-fronted Dancer, Azure Bluet, Shadow Darner, Unicorn Clubtail, Dragonhunter, Arrowhead Spiketail, Widow Skimmer, Ruby ...

Nixon said investigators have narrowed the widow in which the skimmers were placed to sometime between Feb. 8 and Feb. 10. "They’re quick they…the thieves are pretty savvy these days ...