Slow-Cooker Hawaiian Pork Rice Bowls

Spray 5- to 6-quart slow cooker with cooking spray. Place pork in slow cooker; drizzle liquid smoke on top of pork, and sprinkle with coarse sea salt. Cover and cook on Low heat setting 7 to 8 hours. Carefully transfer pork to large cutting board. When cool enough to handle, shred pork with 2 forks; discard fat and cartilage. Strain juices in slow cooker, and add 3/4 cup of strained juices to the shredded pork. Cover and keep warm. Meanwhile, in 10-inch nonstick skillet, heat 1/4 cup water and the vegetable mixture over medium-high heat. Cover and steam 5 minutes; add teriyaki sauce, and continue cooking uncovered about 2 minutes or until tender-crisp. Divide rice among 6 serving bowls; top each with 3/4 cup shredded pork, teriyaki vegetables, pineapple and green onion. Serve with additional teriyaki sauce, if desired. Any remaining pork can be refrigerated for another use.