Recently, a number of kossacks have been asking that fellow kossacks sign petitions that they, or others, have made at whitehouse.gov. If a petition receives the required number of signatures(still 5000 for older petitions.) it will receive attention from the administration and will get a response from appropriate policy experts. While there are many worthwhile petitions, you should under no circumstances sign the Minimum Wage petition.
More below the squiggle