Ashley Whitwell was all smiles Sunday afternoon at Lee Park. Her family was one of several honoured at the first-ever Steps for Hope event. The Whitwell family was at the event for their son Lincoln. The six-year-old Lincoln is currently bravely fighting Acute Lymphoblastic Leukemia (ALL) Philadelphia positive (Ph+), a rare form. He was diagnosed last November and has been undergoing treatment at Sick Kids Hospital in Toronto. Ashley and Li…