i married a US citizen and living outside of US with 10 years green card, how can i maintain my green card?

my husband is US citizen, we married in States. According to his job, we all moved to Switzerland after the marriage and planning to live there for 3 more years, but i am a green card holder for 10 years, how can i keep my green card status by living outside of US?

i married a US citizen and living outside of US with 10 years green card, how can i maintain my green card? Read More ยป