| Former President Jimmy Carter walks to a news conference followed by his wife, Rosalynn Carter, center, at The Carter Center in Atlanta on Thursday, Aug. 20, 2015. Carter announced that his cancer is on four small spots on his brain and he will immediately begin radiation treatment, saying he is "at ease with whatever comes." | 
     ATLANTA     (AP) 
-- Cancer in his brain is forcing Jimmy Carter to slow down, but the 
90-year-old Nobel Peace Prize winner is insisting on keeping up with 
some of the humanitarian work that has sustained him since leaving the 
White House as a one-term president 35 years ago.
Hours
 before receiving radiation targeted at four spots of melanoma in his 
brain on Thursday, the former president warned his staff and a roomful 
of reporters that he has no intention of missing The Carter Center's 
next progress reports on the eradication of elephantiasis and Guinea 
worm disease.
Carter acknowledged Thursday 
that skin cancer is forcing him to cut back "fairly dramatically" on his
 usual routine. His regimen includes intravenous drug treatments every 
three weeks, and the possibility of more targeted radiation if the 
melanoma shows up elsewhere in his body.
But 
he insisted that his work isn't done yet - and pointed to The Carter 
Center's dramatic inroads against diseases in Africa, Asia and Latin 
America as an example. Guinea worm - a parasite that lives in untreated 
water and grows inside the human body - afflicted 3.5 million people but
 seemed beyond the reach of global health initiatives.
The Carter Center says its public health work helped reduce Guinea worm disease to a mere 126 cases worldwide last year.
"I would like the last Guinea worm to die before I do," Carter said.
That's
 no surprise to Jim Niquette, who spent nine years working on the 
disease in Nigeria, Ghana and Southern Sudan with the center, and 
accompanied Carter on three working trips in the field. Niquette founded
 and now runs WATER (Water in Africa Through Everyday Responsiveness), a
 nonprofit focused on improving access to clean water.
"He
 gets his strength from the future world," said Niquette. "My guess is, 
his frame of reference is, as long as he's on this Earth, he's supposed 
to do as much as he possibly can."
Gerald 
Rafshoon, who ran Carter's political advertising campaigns, said a 
president's legacy is determined by "what he can accomplish for the 
future." Carter has kept that mentality ever since, despite his 
disappointment at losing to Ronald Reagan in 1980, he said.
White
 House aides would "joke about asking: `What are your priorities?' and 
he would give you a list of 6 or 7 things for that day," Rafshoon said. 
"But he wanted to accomplish everything. You knew if he was working you 
hard, he was working even harder."
Carter 
stressed that he will closely follow the recommendations of "the best 
cancer-treaters in the world," even as he keeps lecturing at Emory 
University, attending meetings and fundraising for The Carter Center, 
and enjoying his extended family -- four children, 12 grandchildren and 
10 great-grandchildren.
Dr. Walter Curran, 
Jr., leader of Emory's Winship Cancer Institute and part of Carter's 
medical team, said with melanoma patients like Carter, doctors aren't 
seeking to "cure" cancer but rather to control it and provide a good 
quality of life.
Asked if he finds it 
difficult to step back, Carter immediately responded that he "really 
wanted to go" to Nepal this November to build houses with Habitat for 
Humanity. Carter said he and his wife, Rosalynn, have helped the 
organization build on 32 previous missions.
Curran
 said he would defer to his patient's better understanding of the trip's
 demands. Carter explained that flying to Katmandu and then the even 
more distant Habitat site near the Indian border could delay his final 
dose by five weeks. Reluctantly, he acknowledged that his family might 
make the trip to Nepal without him.
"For a 
number of years, Rosa and I have planned on dramatically reducing our 
work at The Carter Center but haven't done it yet," he said, prompting a
 round of laughter from the center's employees watching from an upstairs
 balcony.
"We thought about this when I was 
80," Carter said. "We thought about it again when I was 85; we thought 
about it again when I was 90. So this is a propitious time I think for 
us to carry out our long-delayed plans."
 
 
 
 
 
 
 
 
 
 
 
 
