River Road Unitarian Church will hold a Rachel Carson tribute concert at 7 p.m. tomorrow. 6301 River Rd., Bethesda. $10-$15; free for children 11 and younger. 301-593-7507 or www.rachelcarsoncouncil.com.

Grace Episcopal Church will host a performance by the Rastrelli Cello Quartet at 7:30 p.m. tomorrow. 1607 Grace Church Rd., Silver Spring. $10. 301-587-8046.

Millian Memorial United Methodist Church will hold a "community labyrinth walk" from 3 to 8 p.m. tomorrow and from 8 a.m. to noon Saturday in its fellowship hall. Participants are asked to wear socks. 13016 Parkland Dr., Rockville. Free. 301-946-2500.

St. Mary's Church and Shrine of Our Lady of Fatima will hold a turkey and ham dinner from noon to 7 p.m. Saturday. 18230 Barnesville Rd., Barnesville. $10; free for children 12 and younger. 301-972-8660.

First Church of Christ, Scientist will host a talk titled "Spiritual Healing in a Modern Age" at 3 p.m. Saturday. 9100 Georgia Ave., Silver Spring. Free. 301-589-3015.

The Jewish Community Center will host two solo recitals by pianist Andre-Michel Schub as part of the 2005-06 Polinger Artists of Excellence Series. 8:30 p.m. Saturday and 7:30 p.m. Sunday. $46; $37 for students and seniors; $15 for students one hour before showtime. 6125 Montrose Rd., Rockville. 301-318-3872 or www.jccgw.org.

Congregation Har Shalom will hold its annual walk for the homeless at 10:30 a.m. Sunday. The walk will start at 11510 Falls Rd., Potomac. $25. 301-299-7087.

St. Luke's Episcopal Church, Trinity Parish will host a performance of Gabriel Faure's "Requiem" at 7 p.m. Sunday. 6030 Grosvenor Lane, Bethesda. $10; $15, couples or families. 301-530-1800 or www.st


Good Shepherd United Methodist Church will host choir members from four churches for a performance of Brahms's "Requiem" at 4 p.m. Sunday. 9701 New Hampshire Ave., Silver Spring. Free. 301-434-3331.

The Episcopal Church of the Redeemer will hold the first performance in a concert series at 5 p.m. Sunday. Baritone Robert Maril will sing English and American songs. 6201 Dunrobbin Dr., Bethesda. Free. 301-229-3770.

The Shalem Institute will host a lecture titled "Learning How to Live From Those Who Are Dying" from 7:30 to 9 p.m. Tuesday and a daylong workshop called "Spiritual Companioning of the Dying" from 10 a.m. to 4 p.m. Wednesday. St. Mark Presbyterian Church, 10701 Old Georgetown Rd., Rockville. $25 for the lecture; $75 for the workshop. 301-897-7334 or www.shalem.org.

Church of the Little Flower will hold a theological reflection service called "The Eucharist: A New and Eternal Thanksgiving" from 7 to 7:30 a.m. and from 7:30 to 8 p.m. next Thursday. 5607 Massachusetts Ave., Bethesda. Free. 301-320-4538.

-- Compiled by ARUNA JAIN

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