With all the protest going on around the nation, some people are stepping up and showing their support for police departments all around the country.

That support is easy to show if you can get your hands on a blue light bulb, but that can be tricky as the trend catches on.

All you need to do to show your support of law enforcement in the area is to replace your regular porch light with a blue bulb, but that is not as easy as it sounds.

Local merchants say they have had a run on blue light bulbs since the trend started and many, if not all, of the sources report that they are sold out. Sill, there are a couple of options available.

One such option is to use a blue Christmas light bulb. You may need an adapter if your Christmas bulbs are very small.

Another option is to get glass paint, available at any craft store, and paint a regular bulb blue.

All in all, it's a great idea and a way to show support for all the men and women in law enforcement!