Traveling with AP

[needhelp1000]

Current status:
1. Entered country on H1 B (Stamped till 2009) and then moved on to EAD (Filed by my husbands company)
2. Currently on EAD working fulltime for a company
3. I am in india now for a vacation

Question:

1. I can show the AP and enter the country right?
2. Do i need any other document than listed below:

original AP
passport
Receipt Notices for other petitions
paystubs
Last W2
EAD card
Bank statement
Letter from employer-Appointment letter