• When in Salt Lake City, visit the Beehive House, one of the official residences of Brigham Young. It was built in 1854 to accommodate Young and some of his many wives and children.

• Tom Hanks has worked with director Ron Howard on three films: “Splash,” “Apollo 13,” and the upcoming “The Da Vinci Code.” Hanks first met Howard as a 1982 guest star on “Happy Days.”

The first public buildings in the United States to have diaper-changing rooms were:

A) Baseball stadiums

B) Beach bathhouses

C) Interstate-highway rest stops

D) Fast-food franchises

Monday’s answer: All the song tracks on the 1984 Ray Charles album “Friendship” are duets, with Charles pairing with country-music stars such as Merle Haggard and Willie Nelson.