Evgeniy Tkachenko News Today

Tanya Tkachenko writes about her worries about her brother, a Ukrainian soldier trapped in Mariupol.

Tanya Tkachenko writes about her worries about her brother, a Ukrainian soldier trapped in Mariupol.

Home brewing startup’s pitch on ‘Shark Tank’ goes flat Photos courtesy of BeerMkr) Aaron Walls and Brett Vegas knew they’d receive some pushback from the investors on ABC’s “Shark Tank” when they pitched their Boulder-based startup with a $25 million valuation. BeerMkr, a countertop home brewer that makes a gallon of commercial quality beer in 12 days, had not yet hit the market. But the founders were hoping their product would convince the “sharks” to bite. They came in askin...