Braking issues

Hi All, I have a 2003 ford ranger with about 85,000 miles on it. The past few months or so, whenever I roll to a stop like at a stop sign or red light. The last few feet or so when I am literally crawling before I come to a complete stop. It feels in the brake pedal and sounds like, the anti-lock brakes kick in. And the truck instead of stopping, almost slides for another few feet. And the steering wheel has a very very slight pull to the left. I just replaced the front brakes and rotors and cleaned off the anti-lock sensor. Any ideas??? Thanks