Rosa Chen-Hui Ren and Frank Pelkofer III, both of Mountain View, Calif., exchanged wedding vows at 1 p.m. April 9 at St. Joseph Roman Catholic Church in Mountain View. The Rev. Robert Moran officiated. The couple greeted guests during a reception at Ming's Chinese Cuisine.

The bride is the daughter of Ling Yun and Kim Lone Ren of Daly City, Calif. Parents of the bridegroom are Frank Jr. and Melanie Pelkofer of Karns City.

The honor attendant was Wing Ng of San Francisco. Bridesmaids included Angela Chu of Santa Clara, Calif., and Julie Chiu of Walnut Creek, Calif.

Serving the bridegroom as best man was Jeffrey Baker of Samamish, Wash. Ushers included Brian Litofsky of Somerville, Mass., and J. Patrick Mahoney of New York City.

The bride graduated in 1990 from Lowell High School, in 1994 from the Massachusetts Institute of Technology and in 2002 from the University of California in Berkeley. She works for Adobe Systems, San Jose, Calif.

The bridegroom graduated in 1990 from Moniteau High School and in 1994 from M.I.T. He works for Space Systems/Loral, Palo Alto, Calif.

After honeymooning in Cancun, Mexico, the couple is living in Mountain View.