"The Silence of the Yams"

Jennifer Jones Lee hosts your Tuesday morning Wake Up Call. SNAP benefits are set to expire tomorrow, March 1st, and will affect more than 30 million Americans - ABC's Karen Travers has more. There's a cold case in Massachusettes that was solved by a sweet potato, and ABC's Aaron Katersky shares the details. Jeff Reitz is a Disneyland-goer that broke the record for most consecutive days having attended the park - 2,995 days in a row! And ABC News Correspondent Sam Sweeney warns of airlines shifting their summer flight schedules.