PUEBLO, Colo. (KRDO) – A 43-year-old man, Phillip Martinez, faces a felony menacing charge after allegedly threatening staff at the Southside Children's Center with what appeared to be a gun on Tuesday, May 5. The incident, which prompted a police response to the 2000 block of Prairie Avenue, involved a realistic water gun mistaken for a firearm. Staff says that nearly 70 children were present at the daycare facility during the unsettling event.…