WASHINGTON, Feb. 22 -- Rep. Chellie Pingree, D-Maine, issued the following news release: * * * The president's policies are yet another betrayal of tribal communities More than 100 tribal representatives and organizations will testify before the House Appropriations Interior, Environment, and Related Agencies Subcommittee this week, in one of the largest collective testimonies by Native communities in recent committee history. For weeks, I have been sounding the alarm on the devastating imp  more