tag:blogger.com,1999:blog-5229830712688493498.post740248691653665173..comments2023-09-28T01:27:03.203-07:00Comments on NLC Wellness Newsletter: Biggest Loser Core Exercises for the Weight RoomWes Adamshttp://www.blogger.com/profile/12174410548172554048noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-5229830712688493498.post-21845838873803852922011-10-17T15:25:42.319-07:002011-10-17T15:25:42.319-07:00This video is very helpful at show the correct pos...This video is very helpful at show the correct posture positions for the different types of sit-ups and the variations. Thank you, now I can do different sit-up variations properly.Anonymousnoreply@blogger.com