Kansas City, Kan. ? An Amber Alert has been issued in Kansas for 3-year-old Seth Guerrero of Kansas City, Kan., who is believed to be with his father, Andrew Anthony Guerrero, 23. The father may be driving a 2004 silver Nissan truck with Kansas license plate 503 AEA, or a silver Saturn SUV with Kansas license plate XTY 310.

Andrew Guerrero, 5-feet, 9 inches and 170 pounds, has brown hair and brown eyes. Authorities believe he is heading toward Mexico. It is unknown what the boy is wearing.

Anyone with information related to this case is asked to call the Kansas City, Kan., Police Department at 913-573-6000.