Mayor David Martin asks questions of the Danbury-based team Rainbow Girls from left, Sofia Velez, Mikaella Bernard and Trisha Chennuru during the 6th annual Junior FIRST Lego League Exposition at the Academy of Information, Technology and Engineering in Stamford, Conn., on Sunday, Feb. 9, 2014. The Junior FLL team's objective is to create a solution to a natural disaster using Legos and to explain it using poster board. Photo: Jason Rearick / Stamford Advocate