Navy SEALs are cracking down on drug use

The Navy's elite SEAL teams have taken on a lot of America's enemies, and have proceeded to kick ass and take names. Now, though, they are facing a potential challenge from within — a streak of drug use.

According to a report by CBSNews.com, five SEALs were kicked out for drug use in a three-month period late last year, prompting a safety stand-down.

"I feel like I'm watching our foundation, our culture, erode in front of our eyes," Capt. Jamie Sands, Commodore of Naval Special Warfare Group 2, said in a video of a meeting carried out during the December 2016 stand-down.

"I feel betrayed," Sands added. "How do you do that to us? How do you decide that it's OK for you to do drugs?"

One of three SEALs who went to CBS News outlined some of the drugs allegedly being used.

"People that we know of, that we hear about have tested positive for cocaine, methamphetamine, heroin, marijuana, ecstasy," the SEAL said in an interview. CBS disguised the SEAL's voice and concealed his identity.

Leadership in Naval Special Warfare Group 2 viewed the drug use situation as "staggering," according to the CBS News report. One of the SEALs who went to CBS said that "it has gotten to a point where he had to deal with it."

"I hope he's somebody that we can rally behind and hold people accountable, but I'm not sure at this point," the SEAL added.

One thing Sands has done has been to carry out drug testing even when away from their home bases, something not always done in the past.

"We're going to test on the road," Sands told the SEALs in a video released to CBS News. "We're going to test on deployment. If you do drugs, if you decide to be that selfish individual, which I don't think anyone's going to do after today — I believe that — then you will be caught."

During the stand-down, drug testing was done, and one SEAL who had earlier tested positive for cocaine ended up testing positive again, this time for prescription drugs. That SEAL is being kicked out.