tweet_text: A roundtable on #Nebraska flood relief efforts is underway at ⁦@NeCattlemen⁩ headquarters in Lincoln. ⁦@GovRicketts⁩, ⁦@USDA⁩ Undersecretary Greg Ibach and ⁦@NeDeptAg⁩ dir Steve Wellman leading the discussion w/ ag leaders &amp; others #ontheground @Brownfield