Honolulu police and University of Hawai'i campus security have increased patrols on and around the Manoa campus due to a recent series of armed robberies.

The most recent case involved two men who were robbed at gunpoint Monday at 9:35 p.m. at Kanewai Park, 2695 Dole St. According of authorities, the male suspect displayed an "Uzi" type weapon

Honolulu CrimeStoppers today released a sketch of the suspect, who is about 6-feet tall, 180-200 pounds, and was wearing an Army green camouflage jacket with the name tag "Liloa" and dark long pants.

Anyone with information can call Honolulu CrimeStoppers at 955-9300 or *CRIME on a cellular phone.

UH security issued a campus alert about the robberies. Campus Security escort service is available by calling 956-8211.