POSTGAME NOTES: ‘Maniacal focus’ helps Vogelsong shut down Rangers

This is Dan Brown subbing for Alex Pavovic. If you need me, it's dbrown@mercurynews.com Ryan Vogelsong said his personality transformation on game days used to unnerve his wife, Nicole. But she's learned to live with it. He said his Giants teammates have given him grief over the years, too,...[[ This is a content summary only. Visit my website for full links, other content, and more! ]]