Which president installed the first telephone in the White House?

Which president was a former owner of the Texas Rangers baseball team? Which president was a community organizer in Chicago? Which president served as a senator from Delaware for 36 years? Which president was the first to be born in a hospital? Which president was the first to ride in an automobile while in office? Which president was the first to appear on television? Which president gave radio addresses known as "fireside chats"? Which president delivered the shortest inaugural address, just 135 words?