Dr. Eliseo Gallo is Professor of Mathematics at the Nueva Granada Military University. Professor Gallo received his B.S. in Mathematics from Industrial of Santander University, and his B.S. in Scientific Computing from Puerto Rico University at Mayagüez, and his DBA in Management Information Systems from Turabo University, at Gurabo, Puerto Rico. After his years at Puerto Rico he taught mathematics in Santo Tomás University in Bucaramanga and then he move to Bogotá to work in Colombian Education Ministry. Professor Gallo has taught a variety of mathematics and statistics courses in many universities in Puerto Rico and Colombia and actually teach at the Nueva Granada Military University, from first-year calculus to graduate-level classes.