The grandson of Ruth's Chris Steakhouse founder Ruth Fertel blasted the company on Twitter, saying its actions conflict with what his grandmother would have wanted.On April 23, Ruth's Chris Steakhouse announced that the company will return the $20 million it received in small business loans from the federal government.Rien Fertel wrote on Twitter that his grandmother would have done more to give back with the money and power that the chain has now.This is the story of Ruth Fertel, the child genius, horse trainer, and single mother of two who founded the steakhouse chain with no restaurant experience.Visit Business Insider's homepage for more stories.Ruth's Chris Steakhouse recently came under fire for soliciting $20 million from the small business loan program. Soon after, the upscale steak