Good info. Is it better to use weights or can I accomplish the same with pull ups, chin ups, push up type exercises?

Whats up guys, I'm wanting some suggestions on how i should tackle situation. I've got kind of an hour glass shape going on and i'd really like to get rid of it and get in good shape. Currently I run 2 miles at least 3-4 days a week, 5-6 days if I can and sometimes I"ll throw in a 3-4 mile run....