To celebrate the Starwood Hotels & Resorts acquisition, Marriott International is “checking in” with associates from its new portfolio of brands. Meet Nualchan Kaewpuang, Steward at the Sheraton Grande Sukhumvit in Bangkok, Thailand. Nualchan joined the property 20 years ago to help provide for her family back at home. She is known for her kindness, taking on responsibilities that go beyond her job scope. Let’s learn what makes Nualchan smile at work.