 Complete the following phrase:  From 1968 to 1972, Lennon produced more than a dozen records with Ono, including a trilogy of avant-garde albums, his first solo LP a hrefJohn20LennonPlastic20Ono20BandJohn LennonPlastic Ono Banda, and the international top 10 singles Give Peace a Chance, Instant Karma!, Imagine and Happy Xmas War Is Over. In 1969, he held the two week-long anti-war demonstration Bed-Ins for Peace. After moving to New York City in 1971, his criticism of the Vietnam War resulted in a three-year attempt by the Nixon administration to deport him. In 1975, Lennon disengaged from the music business to raise his infant son Sean and, in 1980, returned with the Ono collaboration Double Fantasy. He was 