a:1:{s:5:"entry";a:1:{i:0;a:9:{s:4:"hash";s:64:"b4a074dfba807022ab51e42105a816ff991ab55dbaff46a49361079a27b54119";s:11:"requestHash";s:8:"hatrack4";s:10:"profileUrl";s:29:"https://gravatar.com/hatrack4";s:17:"preferredUsername";s:8:"hatrack4";s:12:"thumbnailUrl";s:94:"https://1.gravatar.com/avatar/b4a074dfba807022ab51e42105a816ff991ab55dbaff46a49361079a27b54119";s:6:"photos";a:1:{i:0;a:2:{s:5:"value";s:62:"https://0.gravatar.com/avatar/4190afee0985bcfcae72d974efdb2476";s:4:"type";s:9:"thumbnail";}}s:11:"displayName";s:8:"hatrack4";s:7:"aboutMe";s:256:"Mark Rackley is a retired training manager, safety director, and quality manager.  He has a masters degree in engineering , emphasis in chemical engineering.  Mark, an ordained elder, has taught Sunday school for years, writing some of the study materials.";s:15:"currentLocation";s:17:"Pennsylvania, USA";}}}