gistfile1.txt

ruby-1.9.2-p290 :024 > ActiveSupport::TimeZone.us_zones
 => [(GMT-10:00) Hawaii, (GMT-09:00) Alaska, (GMT-08:00) Pacific Time (US & Canada), (GMT-07:00) Arizona, (GMT-07:00) Mountain Time (US & Canada), (GMT-06:00) Central Time (US & Canada), (GMT-05:00) Eastern Time (US & Canada), (GMT-05:00) Indiana (East)] 
ruby-1.9.2-p290 :025 > ActiveSupport::TimeZone.us_zones.first.to_s
 => "(GMT-10:00) Hawaii" 
ruby-1.9.2-p290 :026 > ActiveSupport::TimeZone.us_zones.first.name
 => "Hawaii" 
ruby-1.9.2-p290 :027 > Time.zone = ActiveSupport::TimeZone.us_zones.first.name
 => "Hawaii" 
ruby-1.9.2-p290 :028 > Time.zone = ActiveSupport::TimeZone.us_zones.first.to_s
ArgumentError: Invalid Timezone: (GMT-10:00) Hawaii
	from /Users/adrian/.rvm/gems/ruby-1.9.2-p290@planeminder/bundler/gems/rails-1703ded9f3c4/activesupport/lib/active_support/core_ext/time/zones.rb:61:in `rescue in find_zone!'
	from /Users/adrian/.rvm/gems/ruby-1.9.2-p290@planeminder/bundler/gems/rails-1703ded9f3c4/activesupport/lib/active_support/core_ext/time/zones.rb:53:in `find_zone!'
	from /Users/adrian/.rvm/gems/ruby-1.9.2-p290@planeminder/bundler/gems/rails-1703ded9f3c4/activesupport/lib/active_support/core_ext/time/zones.rb:37:in `zone='
	from (irb):28
	from /Users/adrian/.rvm/gems/ruby-1.9.2-p290@planeminder/bundler/gems/rails-1703ded9f3c4/railties/lib/rails/commands/console.rb:45:in `start'
	from /Users/adrian/.rvm/gems/ruby-1.9.2-p290@planeminder/bundler/gems/rails-1703ded9f3c4/railties/lib/rails/commands/console.rb:8:in `start'
	from /Users/adrian/.rvm/gems/ruby-1.9.2-p290@planeminder/bundler/gems/rails-1703ded9f3c4/railties/lib/rails/commands.rb:41:in `<top (required)>'
	from script/rails:6:in `require'
	from script/rails:6:in `<main>'
ruby-1.9.2-p290 :029 >