US Suspends Some Aid to Pakistan
BBC reports:
White House Chief of Staff Bill Daley told ABC television that Pakistan had "taken some steps that have given us reason to pause on some of the aid".
He said the US raid that killed Osama Bin Laden in May had affected ties but he insisted the relationship "must be made to work over time".
The $800m (£500m) equates to about a third of the annual US security aid to Pakistan, US officials say.
In figures submitted to the International Monetary Fund last autumn, Pakistan's defence expenditure in its 2010-2011 budget was put at $6.41bn - an increase of $1.27bn on the previous year.