WASHINGTON, May 20 -- Law firms assisted companies in the following recently announced transactions: Hunton Advises on NextEra Energy Capital Holdings Debentures Offering Hunton Andrews Kurth LLP advised underwriters for NextEra Energy Capital Holdings, Inc.'s ("NEE Capital") $875 million offering of Series U Junior Subordinated Debentures. These debentures, due in 2085, are fully guaranteed by NextEra Energy, Inc. ("NEE"), NEE Capital's parent company. NEE Capital funds most of NEE's operatin more ST