title: Why can't I install any gems on my Mac?
body: <p>I tried doing <code>gem install</code> for just about any gem and I have been getting errors. I think I need to reset and or update something on my computer but not sure what.</p>
  
  <p>Here is some of the command line code errors:</p>
  
  <pre><code>ERROR:  Could not find a valid gem 'multi_json' (&gt;= 0), here is why:
            Unable to download data from https://rubygems.org/ - SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://s3.amazonaws.com/production.s3.rubygems.org/latest_specs.4.8.gz)
  
  ERROR:  Could not find a valid gem 'cowsay' (&gt;= 0), here is why:
            Unable to download data from https://rubygems.org/ - SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://s3.amazonaws.com/production.s3.rubygems.org/latest_specs.4.8.gz)
  
  sudo gem install rubygems-update
  Password:
  ERROR:  Could not find a valid gem 'rubygems-update' (&gt;= 0), here is why:
            Unable to download data from https://rubygems.org/ - SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://s3.amazonaws.com/production.s3.rubygems.org/latest_specs.4.8.gz)
  </code></pre>
  
  <p>Does anyone know what I need to do to fix this? I got a new computer and was wondering if I need to set up the user differently or something?</p>