3M has donated more than 3M $2.5 million to Hurricaine Katrina Releif, including $1 million in product donations (respirators, insect repellent and medical products), more than $750,000 in employee and retiree contributions and a $750,000 company match.

—Source: http://solutions.3m.com/wps/portal//delta/base64xml/L0lJYVEvd05NQUFzQURzQUVBLzRJVUZDQSEhLzZfMF9TNS9lbl9VUw!!

see also www.3mgiving.com