"Jack Hanley brought big-league thinking to a nonprofit industry, " says Douglas Tieman, head of the Caron Foundation, a Pennsylvania treatment center.
Last week in Mali, foreign affairs minister Tieman Coulibaly gained that Polisario forces were also identified among the al Qaeda militants who gained control of northern Mali.
"The threat concerns all civilised countries, " AFP news agency quotes Mali's Foreign Minister Tieman Coulibaly as saying as he arrived for the international support group for Mali in Brussels on Tuesday.