I am a Naturalized USC. I am preparing I-864 individually for both my parents. My wife was working parttime last year. She is not working anymore since we are expecting our third child. This year I will be the only earner in the family. Everything we own is owned jointly - all of the equity and holding too. Also my present salary is not under the 125% of poverty line for 7 in Iowa (myself, wife, 2 kids, 1 more on the way, 2 parents).
Couple of questions I have:
1. When I submit last three years federal tax returns with I-864 those will be joint. Since I am individually sponsoring my parents, does my wife need to be a co-sponsorer, since we own everything jointly?
2. If yes, then her income for 2007 will be zero, would that cause a problem?3. Since both my parents are on different petitions, I have to file I-864 for each, so will I put house hold size of 5 (myself+wife+2kids+1parent) for each I-864?