U.S.-SUPPLIED PLANES SPRAY COCA AT COLOMBIAN PARK AMID DOUBTS OVER STRATEGY

BOGOTA, Colombia - Despite environmental concerns, Colombian
authorities have for the first time used U.S.-supplied planes to
spray a pristine national park where leftist rebels have grown coca -
the raw ingredient for cocaine. Anti-narcotics police said they
chemically fumigated the Sierra Macarena national park last week,
clearing its entire 11,370 acres of coca. The spraying destroyed coca
capable of producing 17.5 tons of high-grade cocaine and was likely a
major blow to the Revolutionary Armed Forces of Colombia, or FARC.

But environmentalists complain that the spraying of herbicides harms
the environment and causes health problems for those living in the
area. Local groups have promised a court battle to prevent spraying
in 11 of Colombia's other 50 protected preserves known to have coca.
Still others say that spraying, a cornerstone of the war on drugs, is
ineffective, even in record use, at stopping a sharp rebound in coca
production.

President Alvaro Uribe announced the park would be fumigated by air
after a 220-pound bomb planted by leftist rebels exploded on Aug. 2,
killing six peasants hired by the government to uproot the coca by
hand. The "world will have to understand that we must fumigate," he
said. Uribe said he wants to double aerial spraying, and his top
military advisers want to expand the practice to the 11 other parks
known to have coca.

"It's the most efficient way to do our job," Gen. Jorge Baron, head
of the anti-narcotic police, told The Associated Press.

In addition to those killed by the bomb, 26 workers, soldiers, and
police guards have been killed at the Sierra Macarena park, 100 miles
south of the capital of Bogota, since December. That's when the
government launched a manual eradication drive there involving 3,000
troops - its biggest ever. Some 200 other workers quit, fearing for
their lives.

Washington has long urged Uribe to extend spraying to parks and
provided the glyphosate herbicide, as well as Black Hawk helicopters
used for protection, during the missions. The U.S. said in a March
indictment of FARC leaders that the rebel group is the world's
largest drug cartel, responsible for more than half of the world's cocaine.

"If the FARC thought the government would allow coca to grow
untrammeled in its national parks, they've obviously miscalculated,"
said James O'Gara, deputy director of supply reduction for the White
House's Office of National Drug Control Policy. But the chemical
fumigation of a park in one of the world's most biodiverse countries
drew sharp criticism from environmentalists and others.

"Those who think fumigating La Macarena, and perhaps other parks,
will wipe out coca production are wrong," the normally pro-government
newspaper El Tiempo said last week. "Instead, there will be more
coca, and less park, as rebels destroy more forests, deeper inside
the park, to continue planting."

Critics also say the anti-narcotic program known as Plan Colombia -
which has cost American taxpayers more than $4 billion since 2000 -
is falling well short of its goal of halving coca production in five
years. The coca in Colombia's protected nature reserves represents
only 7 percent of last year's total crop of 355,000 acres - an area
25 times the size of Manhattan. But the government's previous
reluctance to spray in those areas means coca crops are growing at a
faster-than-average rate - more than 14 percent last year, according
to a United Nations report.