• warning: Parameter 2 to ed_classified_link_alter() expected to be a reference, value given in /home/soloneconomist/www/www/includes/common.inc on line 2945.
  • warning: Parameter 2 to ed_classified_link_alter() expected to be a reference, value given in /home/soloneconomist/www/www/includes/common.inc on line 2945.
  • warning: Parameter 2 to ad_flash_adapi() expected to be a reference, value given in /home/soloneconomist/www/www/includes/module.inc on line 497.
  • warning: Parameter 2 to ad_flash_adapi() expected to be a reference, value given in /home/soloneconomist/www/www/includes/module.inc on line 497.
  • warning: Parameter 2 to ad_flash_adapi() expected to be a reference, value given in /home/soloneconomist/www/www/includes/module.inc on line 497.
  • warning: Parameter 2 to ad_flash_adapi() expected to be a reference, value given in /home/soloneconomist/www/www/includes/module.inc on line 497.
  • warning: Parameter 2 to ad_flash_adapi() expected to be a reference, value given in /home/soloneconomist/www/www/includes/module.inc on line 497.
  • warning: Parameter 2 to ad_flash_adapi() expected to be a reference, value given in /home/soloneconomist/www/www/includes/module.inc on line 497.
  • warning: Parameter 2 to ad_flash_adapi() expected to be a reference, value given in /home/soloneconomist/www/www/includes/module.inc on line 497.
  • warning: Parameter 2 to ad_flash_adapi() expected to be a reference, value given in /home/soloneconomist/www/www/includes/module.inc on line 497.
  • warning: Parameter 2 to ad_flash_adapi() expected to be a reference, value given in /home/soloneconomist/www/www/includes/module.inc on line 497.
  • warning: Parameter 2 to ad_flash_adapi() expected to be a reference, value given in /home/soloneconomist/www/www/includes/module.inc on line 497.

described the Pterosail as the most unique participant during a past RAGBRAI trek across Iowa. The company owns several U.S. patents including pending international patents.