Clarus Corp, the Utah-based parent of Black Diamond and Rhino-Rack among others, reported a 16.8 percent increase in second-quarter operating income to $7,791,000 from $6,668,000 million for the period ended June 30. Net income increased by 105 percent year-over-year to $3,764,000 from $1,840,000. Gross margin slipped slightly to 38.0 percent ...