Article Photos: Prince George's casino bill gains momentum

Gov. Martin Oâ€™Malley, center, signs legislation to expand gambling in Maryland. State Sen. Rob Garagiola, left, sits in for Senate President Thomas V. Mike Miller, and House Speaker Michael Busch, right, also attends the bill signing ceremony. (AP Photo)

Gov. Martin Oā€™Malley, center, signs legislation to expand gambling in Maryland. State Sen. Rob Garagiola, left, sits in for Senate President Thomas V. Mike Miller, and House Speaker Michael Busch, right, also attends the bill signing ceremony. (AP Photo)