Milwaukee Brewers shortstop Jean Segura (9) leaps over Pittsburgh Pirates' Neil Walker (18) to turn a second-inning double play on Pirates' Pedro Alvarez at first base during a baseball game in Pittsburgh, Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Milwaukee Brewers shortstop Jean Segura (9) leaps over Pittsburgh Pirates' Neil Walker (18) to turn a second-inning double play on Pittsburgh Pirates' Pedro Alvarez at first base during a baseball game in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Police block off the area around Three Gateway Center, building left rear, where they are negotiating with a man who claims to have a bomb, in downtown Pittsburgh Friday, Sept. 21, 2012. A call about an armed man inside the building promptrf an evacuation amid reports of a hostage situation. (AP Photo/Gene J. Puskar)

Police block off the area around Three Gateway Center, building left rear, where they are negotiating with a man who claims to have a bomb, in downtown Pittsburgh Friday, Sept. 21, 2012. A call about an armed man inside the building prompted an evacuation amid reports of a hostage situation. (AP Photo/Gene J. Puskar)

Police block off the area around Three Gateway Center, building left rear, where they are negotiating with a man who claims to have a bomb, in downtown Pittsburgh, Friday, Sept. 21, 2012. A call about an armed man inside the building prompted an evacuation amid reports of a hostage situation. (AP Photo/Gene J. Puskar)

Police block off the area around Three Gateway Center, building left rear, where they are negotiating with a man who claims to have a bomb, in downtown Pittsburgh Friday, Sept. 21, 2012. A call about an armed man inside the building prompted an evacuation amid reports of a hostage situation. (AP Photo/Gene J. Puskar)

Stephen Sanger of the British Virgin Islands, pulls on a line to moor the replica of the Pinta on the north shore of the Allegheny River in Pittsburgh on Thursday, Sept. 20, 2012. Sanger is the captain of the Nina, another replica ship that came up the Ohio River to Pittsburgh. The two are scheduled to stay until Oct. 4, 2012, for patrons to tour. (AP Photo/Keith Srakocic)

People evacuated by Pittsburgh Police from the Gateway Three office building wait outside as the police negotiate with a man who claims to have a bomb in a suite in the sixteenth floor, in downtown Pittsburgh Friday, Sept. 21, 2012. A call about an armed man inside the building prompted the evacuation amid reports of a hostage situation. (AP Photo/Keith Srakocic)

A replica of the Nina, one of the ships of Christopher Columbus' first voyage to America, moves up the Ohio River past the West End Bridge on Thursday, Sept. 20, 2012, on its way to moor in Pittsburgh. The Nina and a larger scale replica of the Pinta are scheduled to stay on the north shore of the Allegheny River until Oct. 4, 2012 for patrons to tour. (AP Photo/Keith Srakocic)

People evacuated by Pittsburgh Police from the Gateway Three office building, left rear, wait outside as the police negotiate with a man who claims to have a bomb in a suite in the sixteenth floor, in downtown Pittsburgh Friday, Sept. 21, 2012. (AP Photo/Keith Srakocic)

Milwaukee Brewers starting pitcher Mike Fiers (64) delivers during the second inning of a baseball game against the Pittsburgh Pirates in Pittsburgh, Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Milwaukee Brewers starting pitcher Mike Fiers (64) delivers during the second inning of a baseball game against the Pittsburgh Pirates in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Milwaukee Brewers starting pitcher Mike Fiers (64) delivers during the second inning of a baseball game against the Pittsburgh Pirates in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Milwaukee Brewers starting pitcher Mike Fiers (64) delivers during the second inning of a baseball game against the Pittsburgh Pirates in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Milwaukee Brewers starting pitcher Mike Fiers (64) delivers during the second inning of a baseball game against the Pittsburgh Pirates in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Police block off the area around Three Gateway Centeroffice building, rear, where they are negotiating with a man who claims to have a bomb, in downtown Pittsburgh Friday, Sept. 21, 2012. A call about an armed man inside the building, prompting an evacuation amid reports of a hostage situation. (AP Photo/Gene J. Puskar)

Police block off the area around Three Gateway Centeroffice building, rear, where they are negotiating with a man who claims to have a bomb, in downtown Pittsburgh Friday, Sept. 21, 2012. A call about an armed man inside the building prompted an evacuation amid reports of a hostage situation. (AP Photo/Gene J. Puskar)

Pittsburgh Pirates starting pitcher Wandy Rodriguez (51) delivers during the second inning of a baseball game in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Pittsburgh Pirates starting pitcher Wandy Rodriguez (51) delivers during the second inning of a baseball game in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Pittsburgh Pirates starting pitcher Wandy Rodriguez (51) delivers during the second inning of a baseball game in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Pittsburgh Pirates starting pitcher Wandy Rodriguez (51) delivers during the second inning of a baseball game in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Pittsburgh Pirates starting pitcher Wandy Rodriguez (51) delivers during the second inning of a baseball game in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Pittsburgh Pirates starting pitcher Wandy Rodriguez delivers during the second inning of a baseball game against the Milwaukee Brewers in Pittsburgh, Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Pittsburgh Pirates starting pitcher Wandy Rodriguez (51) delivers during the second inning of a baseball game in Pittsburgh Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Police have the area blocked off around Three Gateway Center, building center rear, where they are negotiating with a man who claims to have a bomb in downtown Pittsburgh Friday, Sept. 21, 2012. A call about an armed man inside the building promptrf an evacuation amid reports of a hostage situation. (AP Photo/Gene J. Puskar)

Police have the area blocked off around Three Gateway Center, building center rear, where they are negotiating with a man who claims to have a bomb in downtown Pittsburgh Friday, Sept. 21, 2012. A call about an armed man inside the building prompted an evacuation amid reports of a hostage situation. (AP Photo/Gene J. Puskar)

Milwaukee Brewers' Aramis Ramirez, left, runs home after hitting a two-run home run off Pittsburgh Pirates starting pitcher Wandy Rodriguez, right, during a baseball game in Pittsburgh, Thursday, Sept. 20, 2012. (AP Photo/Gene J. Puskar)

Police block off the area around Three Gateway Center, building left rear, where they are negotiating with a man who claims to have a bomb, in downtown Pittsburgh Friday, Sept. 21, 2012. A call about an armed man inside the building prompted an evacuation amid reports of a hostage situation. (AP Photo/Gene J. Puskar)