Less than a year after Ashley and Marshall Lauen celebrated their wedding, Marshall was diagnosed with stage II Hodgkin lymphoma. The couple put their plans on hold and moved from their home in Oklahoma to Houston for months of chemotherapy and a stem cell transplant.

Today, Marshall is cancer-free and on his way to completing radiation therapy. Here's what they learned during Marshall's Hodgkin lymphoma treatment.

When Mai Salem looks in the mirror, she sees a survivor.  After all, she's beaten pancreatic cancer twice. Her journey has changed the way she faces each day.

"Now I focus on the good and positive things," Mai says. "I don't think about anything but living."

A second pancreatic cancer treatment journey
Mai received her first pancreatic cancer diagnosis seven years ago. After three rounds...