Nebu Kolenchery, chief revenue officer of Flourish and Thrive Labs in Grayslake, has been named one of 60 scholars who will form the Presidential Leadership Scholars’ 11th annual class. (Photo provided by Flourish and Thrive Labs)Nebu Kolenchery, chief revenue officer of Flourish and Thrive Labs in Grayslake, has been named one of 60 scholars who will form the Presidential Leadership Scholars’ 11th annual class. Kolenchery is the chief revenue officer for Flourish and Thrive Labs, a consulting firm that supports data modernization projects in state and local public health departments. “I’m honored to be selected for the Presidential Leadership Scholars program,” Kolenchery said in a news release. “Congratulations to Nebu on this well-deserved achievement,” said Jefferson McMillan-Wilhoit, CEO of Flourish and Thrive Labs.