Search continues in Quebec for missing senior Yvon Lacasse

The search for a missing senior whose vehicle was used in the alleged abduction of a six-year-old boy continued in Lachute on Sunday. As Global’s Phil Carpenter reports, police have now connected with a possible witness who could help lead them to 71-year-old Yvon Lacasse.

• Important witness comes forward in connection with disappearance of Yvon Lacasse