Two Pasadena ISD elementary school students -- Ellie Herndon and Andrew Zayas -- are among the winners in the Earth Day Coloring/Art Contest, sponsored by the John C. Freeman Weather Museum. 
  Herndon is a second-grader at Garfield. Zayas is a third-grader at Meador. 
  Each student's classroom will receive an "On The Go" Weather Lab. A meteriologist from the museum will visit each school to set up the labs.