LESTER HOLT, anchor:
Now to a remarkable discovery and a record pot bust along the nation's border with
Mexico
. Federal agents have found a massive secret passage, an elaborate
tunnel
equipped with a
rail system
and an elevator used to smuggle drugs into the US. Tonight
NBC
's
Mark Potter
takes us inside.
MARK POTTER reporting:
Federal agents say it's the most elaborate
smuggling tunnel
they've seen in years, more than 600 yards long with wooden walls and floors.
Unidentified Man #1:
The
tunnel
has lighting, and it does have good air flow, indicating that there's some type of ventilation system forcing air in from
Mexico
.
POTTER:
The
tunnel
begins on the Mexican side of the border in a warehouse at the
Tijuana airport
. To lower drugs into the
tunnel
, there is a hydraulic elevator which leads to a
rail system
where an electric cart waits to carry marijuana to the US side. On steps leading upward, the
tunnel
emerges inside another warehouse in
Otay Mesa
,
California
.
Unidentified Man #2:
Looks like the
tunnel
goes down about 30 feet here.
POTTER:
This enhanced aerial photograph shows the
tunnel
going beneath a runway, roads, a big parking lot, and the
border fence
.
Mr. DEREK BENNER (United States Immigration and Customs Enforcement):
All considered, a highly efficient mechanism to move narcotics in an underground environment.
POTTER:
Police say they seized 32 tons of marijuana, a record for a single
tunnel
. Much of it was hidden in pumpkin boxes. Federal agents suspect it's the work of
Mexico
's powerful
Sinaloa
drug cartel
, currently harvesting its ever-increasing fall marijuana crop. Authorities say especially this time of year, traffickers need tunnels to smuggle huge drug loads to the US.
Ms. LAURA DUFFY (United States Attorney):
If they can't cross the border above ground, they attempt to
tunnel
underneath it.
POTTER:
The
Sinaloa cartel
is headed by
Joaquin Guzman
, known as "
El Chapo
" or "Shorty." Since his daring escape from prison 10 years ago, Mexican authorities have been unable to touch him.
Mr. GEORGE GRAYSON (College of William and Mary):
He has the police under his thumb. He controls much of the
judicial system
in his state and neighboring states, and he's virtually an untouchable.
POTTER:
In the last four years, American agents have found more than 75 illegal tunnels crossing from
Mexico
to the US, but say this one is the most sophisticated.
Mark Potter
, NBC News, Miami.
“ ”