Yes, of course, if the collective identity of the group is such that it seeks to challenge the legitimacy of the correctional system itself. In Texas, for example, the pre-service and in-service âgang/STG trainingâ includes information about a group called the âSelf Defense Family (SDF)â.
Click to read more below. The trapezius is one of the major muscles of the back and is responsible for moving, rotating, and stabilizing the scapula (shoulder blade) and extending the head at the neck. It is a wide, flat, superficial muscle that covers most of the upper back and the posterior of the neck.Like most other muscles, there are two trapezius muscles â a left and a right trapezius â that are symmetrical and meet at the vertebral column.he trapezius is one of the major muscles of the back and is responsible for moving, rotating, and stabilizing the scapula (shoulder blade) and extending the head at the neck.
SHARE SHARE TWEET EMAIL. The back of the thigh is made up of the gluteal muscles superiorly and the muscles of the hamstrings -- semitendinous, semimembranous and biceps femoris -- inferiorly. The junction between the buttocks and the thigh is called the gluteal fold or sulcus.In order to tone the area just below the buttocks, you have to exercise both the glutes and the hamstrings with compound or multi-muscle exercises.ngage your core muscles to stabilize your body. Step 2. Inhale as you sink your hips and buttocks back as if you were sitting down in a chair. Continue to lower your body toward the ground until your thighs are parallel to the floor. Keep your back in a straight line from your head to your tailbone.