Activists are expressing disappointment with President Barack Obama’s plans for the Aids treatment programme in Africa, charging that he has fallen short of the achievements of his predecessor, George W. Bush. Obama pledged to increase Pepfar spending by $1b a year, but in his first budget, called for only $165m in new funds. Gregg Gonsalves, a leading US anti-Aids campaigner, warned an audience in New York last week, “I am about to say something shocking: I miss George W Bush.” “President Obama has all but failed to fulfil his commitments to wage an aggressive battle against global Aids,” a coalition...