1 If your credit card management is managed by a big outside firm like Elan, then your credit card from your local bank may feel no different than a credit card issued from the other side of the country. 2  One of the main benefits a local credit union or bank can offer you is personal customer service.
The plank jack is a exercise for those with a intermediate level of physical fitness and exercise experience. Watch the plank jack video, learn how to do the plank jack, and then be sure and browse through the plank jack workouts on our workout plans page!
The Plank is an effective exercise you can do to stabilize the entire core region and strengthen the obliques, abdominals and lower back, along with muscles in the torso and legs, but it is important that you learn to do it and its variations properly, both to keep your lower back safe, and to get the most out of the exercise.