The annual Dawson County 4-H Kickoff Enrollment Party will be from 4 to 6 p.m. this coming Saturday at the Dawson County Extension Service office at 901-B South Houston Ave.. This will be the perfect time to learn about all the advantages of the local 4-H programs, according to 4-H leaders. Besides hot dogs and hamburgers for all, there also will be a water slide for kids. Parents will have computer access and help for enrolling their children. And arrive early, as the first 75 enrollments are already paid for. Projects and events for the 4-H Club includes food challenge,