The Putnam County Sheriff's Department is participating in the New York statewide STOP-DWI High Visibility Engagement Campaign during Memorial weekend.  Stepped up patrols begin on the 27th and continue through the 31st.   Memorial Day is one of the busiest travel holidays of the year and marks the official start of summer.  New York State Police, County Sheriffs, municipal law enforcement agencies and local STOP-DWI Programs will collaborate in the coordinated effort to reduce the number of impaired driving-related injuries and deaths.  The campaign has a mobile app called “Have a Plan” where people can find a safe ride home.  Sheriff Kevin McConville says impaired driving is completely preventable, all it takes is a little planning.