Sabres fans jump in as anthem singer's mic craps out during 'O, Canada'

While it wasn't that long ago that the "Star-Spangled Banner" was getting booed north of the border, here in the US of A, fans are happy to jump in and belt out "O, Canada" when the anthemist's microphone decides it doesn't feel like working.

It's the neighborly thing to do.

On Tuesday night, the Buffalo Sabres welcomed the Boston Bruins to town for Game 5 of their Stanley Cup Playoffs first-round series.

The Sabres came into the night with a 3-1 lead and a chance to close things out...