content: import React, { Component } from 'react';
  import { Link } from 'react-router';
  
  class Footer extends Component {
  
    //  EXTERNAL ROUTES GET <a> tag - <Link> is for internal  routing and to avoid re-rendering the page
    render() {
      return (
        <div className="footer">
            <Link className="footer-link" to="https://www.linkedin.com/in/thomas-docu/" target="_blank">&copy; Tom Docu</Link>
        </div>
      );
    }
  }
  
  export default Footer;
  