candidates on jack cafferty's mind. he's here with "the cafferty file." >> the conventional wisdom is you cannot see india from sarah palin's house so the former governor of alaska who quit halfway through her first term is going to go to india and guess a firsthand look. palin will be on her way to new delhi next week. she's been invited to deliver the keynote address at a two-day leadership event called the india today conclave, an annual conference that attracts business and political leaders from around the world. attendees this year will include the indian prime minister, manmohan singh, and nobel peace prize winner mohamed elbaradei who is one of the possible replacements for the deposed egyptian president hosni mubarak. last year's keynote speaker was former president bill clinton. the title of palin's speech is "my vision of america." politico.com reports it comes as no surprise that the group invited palin. india is fascinated with