in washington, d.c., council candidate nate fleming was carjacked at a gas station, the suspect points a gun at him and gets into his car. >> guns were pointed in my face before i could blink an eye. >> reporter: in new york rangers, a family forced out of their car. >> just starmtded screaming, there's kids, there's kids. >> reporter: police data shows carjackings are on the rise in many cities, up 63% in minneapolis, and 85% in philadelphia. >> the rising numbers are beyond troubling. >> reporter: officials warning food delivery and ride share drivers should be on particularly high alert. in philadelphia, a man delivering food shot an armed teenager who demanded his keys, leaving the teen in critical condition. police say young joy right fielders are sometimes responsible. >> our carjacking offenders are increasingly younger and younger. we're trying to encourage our young people to make better decisions. >> reporter: another example of