Okay, let's set the scene here:

You're walking down a street, and you see a cash truck. Cool, no biggie, I go on with my day. Now lets say that said cash truck is wide open and unattended? I'd probably keep an eye out for sketchy people, to make sure nobody tries anything stupid. Let's take this a step further... this cash truck has a bucket full of gold ($1.6 million dollars worth) sitting on the back, wide open, handle available and all. Are you telling me that you wouldn't think twice about taking this gigantic bucket of gold? That's a tough call!

The NYPD is looking for leads in any way they can get them:

Anyone with information in regards to this incident is asked to call the NYPD’s Crime Stoppers Hotline at 800-577-TIPS or for Spanish 1-888-57-PISTA (74782). The public can also submit their tips by logging onto the Crime Stoppers Website at WWW.NYPDCRIMESTOPPERS.COM or texting their tips to 274637(CRIMES) then enter TIP577.