Explosives evidence at blast site From correspondents in London July 07, 2005 POLICE have found indications of explosives at the scene of one of a series of at least six blasts in London this morning (local time), and there are concerns that it was a co-ordinated attack.
"We are concerned that this is a co-ordinated attack'' London's Metropolitan Police Commissioner Sir Ian Blair said on Sky News TV.
"We are aware that one of the sites does containly does contain indications of explosives."
