Some snippets: Shriver returns to Democratic roots as first lady to GOP governorBETH FOUHY, AP Political Writer Monday, July 26, 2004 (07-26) 17:52 PDT BOSTON (AP) -- As first lady of California, Maria Shriver spends most days traveling the state as an advocate for her husband, GOP governor Arnold Schwarzenegger. But this week, Shriver has returned to her roots as a Kennedy, attending the Democratic National Convention in the city where her family's storied political rise began. Against a backdrop of music, laughter and prayer Monday, the 48-year-old Shriver joined more than 100 other family members at the dedication of...