Palmer Hills independent retirement community, 2617 Maplecrest Road, Bettendorf, invites area seniors to its upcoming events, including:

* 3 p.m. Friday, Oct. 19: popcorn trivia and ice cream social.

* 3 p.m. Saturday, Oct. 20: 50s sock hop with live music and refreshments.

* 3 p.m. Sunday, Oct. 21, afternoon cards.

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All events are free. For reservations, call 563-332-5955.