Expanding the train station, the busiest in the nation, is a pressing issue because construction has just begun on a $16 billion pair of rail tunnels under the Hudson River, the centerpieces of a project known as Gateway, which would double the current cross-Hudson capacity.

Under the plan by the Grand Penn Community Alliance plan, Penn Station will move above ground while Madison Square Garden is relocated.

With no movement on plans to redesign and renovate Penn Station, a public interest group is suggesting moving Madison Square Garden across the street and replacing it with a much bigger train station and park.

One person has died after neighbors reported hearing loud "booms" before a house caught fire in Penn Hills on Tuesday afternoon. The Penn Hills Fire Marshal confirmed to KDKA-TV that an 84-year-old woman died in the fire as she was unable to get out.